AmazonElastiCacheAsync (AWS Java SDK for Amazon ElastiCache 1.11.480 API)

All Superinterfaces:

AmazonElastiCache

All Known Implementing Classes:

AbstractAmazonElastiCacheAsync, AmazonElastiCacheAsyncClient
```
@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public interface AmazonElastiCacheAsync
extends AmazonElastiCache
```
Interface for accessing Amazon ElastiCache asynchronously. Each asynchronous method will return a Java Future object representing the asynchronous operation; overloads which accept an AsyncHandler can be used to receive notification when an asynchronous operation completes.
Note: Do not directly implement this interface, new methods are added to it regularly. Extend from AbstractAmazonElastiCacheAsync instead.

Amazon ElastiCache
Amazon ElastiCache is a web service that makes it easier to set up, operate, and scale a distributed cache in the cloud.

With ElastiCache, customers get all of the benefits of a high-performance, in-memory cache with less of the administrative burden involved in launching and managing a distributed cache. The service makes setup, scaling, and cluster failure handling much simpler than in a self-managed cache deployment.

In addition, through integration with Amazon CloudWatch, customers get enhanced visibility into the key performance statistics associated with their cache and can receive alarms if a part of their cache runs hot.

Field Summary
- Fields inherited from interface com.amazonaws.services.elasticache.AmazonElastiCache
  ENDPOINT_PREFIX

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`Future<AddTagsToResourceResult>`	`addTagsToResourceAsync(AddTagsToResourceRequest addTagsToResourceRequest)` Adds up to 50 cost allocation tags to the named resource.
`Future<AddTagsToResourceResult>`	`addTagsToResourceAsync(AddTagsToResourceRequest addTagsToResourceRequest, AsyncHandler<AddTagsToResourceRequest,AddTagsToResourceResult> asyncHandler)` Adds up to 50 cost allocation tags to the named resource.
`Future<CacheSecurityGroup>`	`authorizeCacheSecurityGroupIngressAsync(AuthorizeCacheSecurityGroupIngressRequest authorizeCacheSecurityGroupIngressRequest)` Allows network ingress to a cache security group.
`Future<CacheSecurityGroup>`	`authorizeCacheSecurityGroupIngressAsync(AuthorizeCacheSecurityGroupIngressRequest authorizeCacheSecurityGroupIngressRequest, AsyncHandler<AuthorizeCacheSecurityGroupIngressRequest,CacheSecurityGroup> asyncHandler)` Allows network ingress to a cache security group.
`Future<Snapshot>`	`copySnapshotAsync(CopySnapshotRequest copySnapshotRequest)` Makes a copy of an existing snapshot.
`Future<Snapshot>`	`copySnapshotAsync(CopySnapshotRequest copySnapshotRequest, AsyncHandler<CopySnapshotRequest,Snapshot> asyncHandler)` Makes a copy of an existing snapshot.
`Future<CacheCluster>`	`createCacheClusterAsync(CreateCacheClusterRequest createCacheClusterRequest)` Creates a cluster.
`Future<CacheCluster>`	`createCacheClusterAsync(CreateCacheClusterRequest createCacheClusterRequest, AsyncHandler<CreateCacheClusterRequest,CacheCluster> asyncHandler)` Creates a cluster.
`Future<CacheParameterGroup>`	`createCacheParameterGroupAsync(CreateCacheParameterGroupRequest createCacheParameterGroupRequest)` Creates a new Amazon ElastiCache cache parameter group.
`Future<CacheParameterGroup>`	`createCacheParameterGroupAsync(CreateCacheParameterGroupRequest createCacheParameterGroupRequest, AsyncHandler<CreateCacheParameterGroupRequest,CacheParameterGroup> asyncHandler)` Creates a new Amazon ElastiCache cache parameter group.
`Future<CacheSecurityGroup>`	`createCacheSecurityGroupAsync(CreateCacheSecurityGroupRequest createCacheSecurityGroupRequest)` Creates a new cache security group.
`Future<CacheSecurityGroup>`	`createCacheSecurityGroupAsync(CreateCacheSecurityGroupRequest createCacheSecurityGroupRequest, AsyncHandler<CreateCacheSecurityGroupRequest,CacheSecurityGroup> asyncHandler)` Creates a new cache security group.
`Future<CacheSubnetGroup>`	`createCacheSubnetGroupAsync(CreateCacheSubnetGroupRequest createCacheSubnetGroupRequest)` Creates a new cache subnet group.
`Future<CacheSubnetGroup>`	`createCacheSubnetGroupAsync(CreateCacheSubnetGroupRequest createCacheSubnetGroupRequest, AsyncHandler<CreateCacheSubnetGroupRequest,CacheSubnetGroup> asyncHandler)` Creates a new cache subnet group.
`Future<ReplicationGroup>`	`createReplicationGroupAsync(CreateReplicationGroupRequest createReplicationGroupRequest)` Creates a Redis (cluster mode disabled) or a Redis (cluster mode enabled) replication group.
`Future<ReplicationGroup>`	`createReplicationGroupAsync(CreateReplicationGroupRequest createReplicationGroupRequest, AsyncHandler<CreateReplicationGroupRequest,ReplicationGroup> asyncHandler)` Creates a Redis (cluster mode disabled) or a Redis (cluster mode enabled) replication group.
`Future<Snapshot>`	`createSnapshotAsync(CreateSnapshotRequest createSnapshotRequest)` Creates a copy of an entire cluster or replication group at a specific moment in time.
`Future<Snapshot>`	`createSnapshotAsync(CreateSnapshotRequest createSnapshotRequest, AsyncHandler<CreateSnapshotRequest,Snapshot> asyncHandler)` Creates a copy of an entire cluster or replication group at a specific moment in time.
`Future<ReplicationGroup>`	`decreaseReplicaCountAsync(DecreaseReplicaCountRequest decreaseReplicaCountRequest)` Dynamically decreases the number of replics in a Redis (cluster mode disabled) replication group or the number of replica nodes in one or more node groups (shards) of a Redis (cluster mode enabled) replication group.
`Future<ReplicationGroup>`	`decreaseReplicaCountAsync(DecreaseReplicaCountRequest decreaseReplicaCountRequest, AsyncHandler<DecreaseReplicaCountRequest,ReplicationGroup> asyncHandler)` Dynamically decreases the number of replics in a Redis (cluster mode disabled) replication group or the number of replica nodes in one or more node groups (shards) of a Redis (cluster mode enabled) replication group.
`Future<CacheCluster>`	`deleteCacheClusterAsync(DeleteCacheClusterRequest deleteCacheClusterRequest)` Deletes a previously provisioned cluster.
`Future<CacheCluster>`	`deleteCacheClusterAsync(DeleteCacheClusterRequest deleteCacheClusterRequest, AsyncHandler<DeleteCacheClusterRequest,CacheCluster> asyncHandler)` Deletes a previously provisioned cluster.
`Future<DeleteCacheParameterGroupResult>`	`deleteCacheParameterGroupAsync(DeleteCacheParameterGroupRequest deleteCacheParameterGroupRequest)` Deletes the specified cache parameter group.
`Future<DeleteCacheParameterGroupResult>`	`deleteCacheParameterGroupAsync(DeleteCacheParameterGroupRequest deleteCacheParameterGroupRequest, AsyncHandler<DeleteCacheParameterGroupRequest,DeleteCacheParameterGroupResult> asyncHandler)` Deletes the specified cache parameter group.
`Future<DeleteCacheSecurityGroupResult>`	`deleteCacheSecurityGroupAsync(DeleteCacheSecurityGroupRequest deleteCacheSecurityGroupRequest)` Deletes a cache security group.
`Future<DeleteCacheSecurityGroupResult>`	`deleteCacheSecurityGroupAsync(DeleteCacheSecurityGroupRequest deleteCacheSecurityGroupRequest, AsyncHandler<DeleteCacheSecurityGroupRequest,DeleteCacheSecurityGroupResult> asyncHandler)` Deletes a cache security group.
`Future<DeleteCacheSubnetGroupResult>`	`deleteCacheSubnetGroupAsync(DeleteCacheSubnetGroupRequest deleteCacheSubnetGroupRequest)` Deletes a cache subnet group.
`Future<DeleteCacheSubnetGroupResult>`	`deleteCacheSubnetGroupAsync(DeleteCacheSubnetGroupRequest deleteCacheSubnetGroupRequest, AsyncHandler<DeleteCacheSubnetGroupRequest,DeleteCacheSubnetGroupResult> asyncHandler)` Deletes a cache subnet group.
`Future<ReplicationGroup>`	`deleteReplicationGroupAsync(DeleteReplicationGroupRequest deleteReplicationGroupRequest)` Deletes an existing replication group.
`Future<ReplicationGroup>`	`deleteReplicationGroupAsync(DeleteReplicationGroupRequest deleteReplicationGroupRequest, AsyncHandler<DeleteReplicationGroupRequest,ReplicationGroup> asyncHandler)` Deletes an existing replication group.
`Future<Snapshot>`	`deleteSnapshotAsync(DeleteSnapshotRequest deleteSnapshotRequest)` Deletes an existing snapshot.
`Future<Snapshot>`	`deleteSnapshotAsync(DeleteSnapshotRequest deleteSnapshotRequest, AsyncHandler<DeleteSnapshotRequest,Snapshot> asyncHandler)` Deletes an existing snapshot.
`Future<DescribeCacheClustersResult>`	`describeCacheClustersAsync()` Simplified method form for invoking the DescribeCacheClusters operation.
`Future<DescribeCacheClustersResult>`	`describeCacheClustersAsync(AsyncHandler<DescribeCacheClustersRequest,DescribeCacheClustersResult> asyncHandler)` Simplified method form for invoking the DescribeCacheClusters operation with an AsyncHandler.
`Future<DescribeCacheClustersResult>`	`describeCacheClustersAsync(DescribeCacheClustersRequest describeCacheClustersRequest)` Returns information about all provisioned clusters if no cluster identifier is specified, or about a specific cache cluster if a cluster identifier is supplied.
`Future<DescribeCacheClustersResult>`	`describeCacheClustersAsync(DescribeCacheClustersRequest describeCacheClustersRequest, AsyncHandler<DescribeCacheClustersRequest,DescribeCacheClustersResult> asyncHandler)` Returns information about all provisioned clusters if no cluster identifier is specified, or about a specific cache cluster if a cluster identifier is supplied.
`Future<DescribeCacheEngineVersionsResult>`	`describeCacheEngineVersionsAsync()` Simplified method form for invoking the DescribeCacheEngineVersions operation.
`Future<DescribeCacheEngineVersionsResult>`	`describeCacheEngineVersionsAsync(AsyncHandler<DescribeCacheEngineVersionsRequest,DescribeCacheEngineVersionsResult> asyncHandler)` Simplified method form for invoking the DescribeCacheEngineVersions operation with an AsyncHandler.
`Future<DescribeCacheEngineVersionsResult>`	`describeCacheEngineVersionsAsync(DescribeCacheEngineVersionsRequest describeCacheEngineVersionsRequest)` Returns a list of the available cache engines and their versions.
`Future<DescribeCacheEngineVersionsResult>`	`describeCacheEngineVersionsAsync(DescribeCacheEngineVersionsRequest describeCacheEngineVersionsRequest, AsyncHandler<DescribeCacheEngineVersionsRequest,DescribeCacheEngineVersionsResult> asyncHandler)` Returns a list of the available cache engines and their versions.
`Future<DescribeCacheParameterGroupsResult>`	`describeCacheParameterGroupsAsync()` Simplified method form for invoking the DescribeCacheParameterGroups operation.
`Future<DescribeCacheParameterGroupsResult>`	`describeCacheParameterGroupsAsync(AsyncHandler<DescribeCacheParameterGroupsRequest,DescribeCacheParameterGroupsResult> asyncHandler)` Simplified method form for invoking the DescribeCacheParameterGroups operation with an AsyncHandler.
`Future<DescribeCacheParameterGroupsResult>`	`describeCacheParameterGroupsAsync(DescribeCacheParameterGroupsRequest describeCacheParameterGroupsRequest)` Returns a list of cache parameter group descriptions.
`Future<DescribeCacheParameterGroupsResult>`	`describeCacheParameterGroupsAsync(DescribeCacheParameterGroupsRequest describeCacheParameterGroupsRequest, AsyncHandler<DescribeCacheParameterGroupsRequest,DescribeCacheParameterGroupsResult> asyncHandler)` Returns a list of cache parameter group descriptions.
`Future<DescribeCacheParametersResult>`	`describeCacheParametersAsync(DescribeCacheParametersRequest describeCacheParametersRequest)` Returns the detailed parameter list for a particular cache parameter group.
`Future<DescribeCacheParametersResult>`	`describeCacheParametersAsync(DescribeCacheParametersRequest describeCacheParametersRequest, AsyncHandler<DescribeCacheParametersRequest,DescribeCacheParametersResult> asyncHandler)` Returns the detailed parameter list for a particular cache parameter group.
`Future<DescribeCacheSecurityGroupsResult>`	`describeCacheSecurityGroupsAsync()` Simplified method form for invoking the DescribeCacheSecurityGroups operation.
`Future<DescribeCacheSecurityGroupsResult>`	`describeCacheSecurityGroupsAsync(AsyncHandler<DescribeCacheSecurityGroupsRequest,DescribeCacheSecurityGroupsResult> asyncHandler)` Simplified method form for invoking the DescribeCacheSecurityGroups operation with an AsyncHandler.
`Future<DescribeCacheSecurityGroupsResult>`	`describeCacheSecurityGroupsAsync(DescribeCacheSecurityGroupsRequest describeCacheSecurityGroupsRequest)` Returns a list of cache security group descriptions.
`Future<DescribeCacheSecurityGroupsResult>`	`describeCacheSecurityGroupsAsync(DescribeCacheSecurityGroupsRequest describeCacheSecurityGroupsRequest, AsyncHandler<DescribeCacheSecurityGroupsRequest,DescribeCacheSecurityGroupsResult> asyncHandler)` Returns a list of cache security group descriptions.
`Future<DescribeCacheSubnetGroupsResult>`	`describeCacheSubnetGroupsAsync()` Simplified method form for invoking the DescribeCacheSubnetGroups operation.
`Future<DescribeCacheSubnetGroupsResult>`	`describeCacheSubnetGroupsAsync(AsyncHandler<DescribeCacheSubnetGroupsRequest,DescribeCacheSubnetGroupsResult> asyncHandler)` Simplified method form for invoking the DescribeCacheSubnetGroups operation with an AsyncHandler.
`Future<DescribeCacheSubnetGroupsResult>`	`describeCacheSubnetGroupsAsync(DescribeCacheSubnetGroupsRequest describeCacheSubnetGroupsRequest)` Returns a list of cache subnet group descriptions.
`Future<DescribeCacheSubnetGroupsResult>`	`describeCacheSubnetGroupsAsync(DescribeCacheSubnetGroupsRequest describeCacheSubnetGroupsRequest, AsyncHandler<DescribeCacheSubnetGroupsRequest,DescribeCacheSubnetGroupsResult> asyncHandler)` Returns a list of cache subnet group descriptions.
`Future<EngineDefaults>`	`describeEngineDefaultParametersAsync(DescribeEngineDefaultParametersRequest describeEngineDefaultParametersRequest)` Returns the default engine and system parameter information for the specified cache engine.
`Future<EngineDefaults>`	`describeEngineDefaultParametersAsync(DescribeEngineDefaultParametersRequest describeEngineDefaultParametersRequest, AsyncHandler<DescribeEngineDefaultParametersRequest,EngineDefaults> asyncHandler)` Returns the default engine and system parameter information for the specified cache engine.
`Future<DescribeEventsResult>`	`describeEventsAsync()` Simplified method form for invoking the DescribeEvents operation.
`Future<DescribeEventsResult>`	`describeEventsAsync(AsyncHandler<DescribeEventsRequest,DescribeEventsResult> asyncHandler)` Simplified method form for invoking the DescribeEvents operation with an AsyncHandler.
`Future<DescribeEventsResult>`	`describeEventsAsync(DescribeEventsRequest describeEventsRequest)` Returns events related to clusters, cache security groups, and cache parameter groups.
`Future<DescribeEventsResult>`	`describeEventsAsync(DescribeEventsRequest describeEventsRequest, AsyncHandler<DescribeEventsRequest,DescribeEventsResult> asyncHandler)` Returns events related to clusters, cache security groups, and cache parameter groups.
`Future<DescribeReplicationGroupsResult>`	`describeReplicationGroupsAsync()` Simplified method form for invoking the DescribeReplicationGroups operation.
`Future<DescribeReplicationGroupsResult>`	`describeReplicationGroupsAsync(AsyncHandler<DescribeReplicationGroupsRequest,DescribeReplicationGroupsResult> asyncHandler)` Simplified method form for invoking the DescribeReplicationGroups operation with an AsyncHandler.
`Future<DescribeReplicationGroupsResult>`	`describeReplicationGroupsAsync(DescribeReplicationGroupsRequest describeReplicationGroupsRequest)` Returns information about a particular replication group.
`Future<DescribeReplicationGroupsResult>`	`describeReplicationGroupsAsync(DescribeReplicationGroupsRequest describeReplicationGroupsRequest, AsyncHandler<DescribeReplicationGroupsRequest,DescribeReplicationGroupsResult> asyncHandler)` Returns information about a particular replication group.
`Future<DescribeReservedCacheNodesResult>`	`describeReservedCacheNodesAsync()` Simplified method form for invoking the DescribeReservedCacheNodes operation.
`Future<DescribeReservedCacheNodesResult>`	`describeReservedCacheNodesAsync(AsyncHandler<DescribeReservedCacheNodesRequest,DescribeReservedCacheNodesResult> asyncHandler)` Simplified method form for invoking the DescribeReservedCacheNodes operation with an AsyncHandler.
`Future<DescribeReservedCacheNodesResult>`	`describeReservedCacheNodesAsync(DescribeReservedCacheNodesRequest describeReservedCacheNodesRequest)` Returns information about reserved cache nodes for this account, or about a specified reserved cache node.
`Future<DescribeReservedCacheNodesResult>`	`describeReservedCacheNodesAsync(DescribeReservedCacheNodesRequest describeReservedCacheNodesRequest, AsyncHandler<DescribeReservedCacheNodesRequest,DescribeReservedCacheNodesResult> asyncHandler)` Returns information about reserved cache nodes for this account, or about a specified reserved cache node.
`Future<DescribeReservedCacheNodesOfferingsResult>`	`describeReservedCacheNodesOfferingsAsync()` Simplified method form for invoking the DescribeReservedCacheNodesOfferings operation.
`Future<DescribeReservedCacheNodesOfferingsResult>`	`describeReservedCacheNodesOfferingsAsync(AsyncHandler<DescribeReservedCacheNodesOfferingsRequest,DescribeReservedCacheNodesOfferingsResult> asyncHandler)` Simplified method form for invoking the DescribeReservedCacheNodesOfferings operation with an AsyncHandler.
`Future<DescribeReservedCacheNodesOfferingsResult>`	`describeReservedCacheNodesOfferingsAsync(DescribeReservedCacheNodesOfferingsRequest describeReservedCacheNodesOfferingsRequest)` Lists available reserved cache node offerings.
`Future<DescribeReservedCacheNodesOfferingsResult>`	`describeReservedCacheNodesOfferingsAsync(DescribeReservedCacheNodesOfferingsRequest describeReservedCacheNodesOfferingsRequest, AsyncHandler<DescribeReservedCacheNodesOfferingsRequest,DescribeReservedCacheNodesOfferingsResult> asyncHandler)` Lists available reserved cache node offerings.
`Future<DescribeSnapshotsResult>`	`describeSnapshotsAsync()` Simplified method form for invoking the DescribeSnapshots operation.
`Future<DescribeSnapshotsResult>`	`describeSnapshotsAsync(AsyncHandler<DescribeSnapshotsRequest,DescribeSnapshotsResult> asyncHandler)` Simplified method form for invoking the DescribeSnapshots operation with an AsyncHandler.
`Future<DescribeSnapshotsResult>`	`describeSnapshotsAsync(DescribeSnapshotsRequest describeSnapshotsRequest)` Returns information about cluster or replication group snapshots.
`Future<DescribeSnapshotsResult>`	`describeSnapshotsAsync(DescribeSnapshotsRequest describeSnapshotsRequest, AsyncHandler<DescribeSnapshotsRequest,DescribeSnapshotsResult> asyncHandler)` Returns information about cluster or replication group snapshots.
`Future<ReplicationGroup>`	`increaseReplicaCountAsync(IncreaseReplicaCountRequest increaseReplicaCountRequest)` Dynamically increases the number of replics in a Redis (cluster mode disabled) replication group or the number of replica nodes in one or more node groups (shards) of a Redis (cluster mode enabled) replication group.
`Future<ReplicationGroup>`	`increaseReplicaCountAsync(IncreaseReplicaCountRequest increaseReplicaCountRequest, AsyncHandler<IncreaseReplicaCountRequest,ReplicationGroup> asyncHandler)` Dynamically increases the number of replics in a Redis (cluster mode disabled) replication group or the number of replica nodes in one or more node groups (shards) of a Redis (cluster mode enabled) replication group.
`Future<ListAllowedNodeTypeModificationsResult>`	`listAllowedNodeTypeModificationsAsync()` Simplified method form for invoking the ListAllowedNodeTypeModifications operation.
`Future<ListAllowedNodeTypeModificationsResult>`	`listAllowedNodeTypeModificationsAsync(AsyncHandler<ListAllowedNodeTypeModificationsRequest,ListAllowedNodeTypeModificationsResult> asyncHandler)` Simplified method form for invoking the ListAllowedNodeTypeModifications operation with an AsyncHandler.
`Future<ListAllowedNodeTypeModificationsResult>`	`listAllowedNodeTypeModificationsAsync(ListAllowedNodeTypeModificationsRequest listAllowedNodeTypeModificationsRequest)` Lists all available node types that you can scale your Redis cluster's or replication group's current node type up to.
`Future<ListAllowedNodeTypeModificationsResult>`	`listAllowedNodeTypeModificationsAsync(ListAllowedNodeTypeModificationsRequest listAllowedNodeTypeModificationsRequest, AsyncHandler<ListAllowedNodeTypeModificationsRequest,ListAllowedNodeTypeModificationsResult> asyncHandler)` Lists all available node types that you can scale your Redis cluster's or replication group's current node type up to.
`Future<ListTagsForResourceResult>`	`listTagsForResourceAsync(ListTagsForResourceRequest listTagsForResourceRequest)` Lists all cost allocation tags currently on the named resource.
`Future<ListTagsForResourceResult>`	`listTagsForResourceAsync(ListTagsForResourceRequest listTagsForResourceRequest, AsyncHandler<ListTagsForResourceRequest,ListTagsForResourceResult> asyncHandler)` Lists all cost allocation tags currently on the named resource.
`Future<CacheCluster>`	`modifyCacheClusterAsync(ModifyCacheClusterRequest modifyCacheClusterRequest)` Modifies the settings for a cluster.
`Future<CacheCluster>`	`modifyCacheClusterAsync(ModifyCacheClusterRequest modifyCacheClusterRequest, AsyncHandler<ModifyCacheClusterRequest,CacheCluster> asyncHandler)` Modifies the settings for a cluster.
`Future<ModifyCacheParameterGroupResult>`	`modifyCacheParameterGroupAsync(ModifyCacheParameterGroupRequest modifyCacheParameterGroupRequest)` Modifies the parameters of a cache parameter group.
`Future<ModifyCacheParameterGroupResult>`	`modifyCacheParameterGroupAsync(ModifyCacheParameterGroupRequest modifyCacheParameterGroupRequest, AsyncHandler<ModifyCacheParameterGroupRequest,ModifyCacheParameterGroupResult> asyncHandler)` Modifies the parameters of a cache parameter group.
`Future<CacheSubnetGroup>`	`modifyCacheSubnetGroupAsync(ModifyCacheSubnetGroupRequest modifyCacheSubnetGroupRequest)` Modifies an existing cache subnet group.
`Future<CacheSubnetGroup>`	`modifyCacheSubnetGroupAsync(ModifyCacheSubnetGroupRequest modifyCacheSubnetGroupRequest, AsyncHandler<ModifyCacheSubnetGroupRequest,CacheSubnetGroup> asyncHandler)` Modifies an existing cache subnet group.
`Future<ReplicationGroup>`	`modifyReplicationGroupAsync(ModifyReplicationGroupRequest modifyReplicationGroupRequest)` Modifies the settings for a replication group.
`Future<ReplicationGroup>`	`modifyReplicationGroupAsync(ModifyReplicationGroupRequest modifyReplicationGroupRequest, AsyncHandler<ModifyReplicationGroupRequest,ReplicationGroup> asyncHandler)` Modifies the settings for a replication group.
`Future<ReplicationGroup>`	`modifyReplicationGroupShardConfigurationAsync(ModifyReplicationGroupShardConfigurationRequest modifyReplicationGroupShardConfigurationRequest)` Modifies a replication group's shards (node groups) by allowing you to add shards, remove shards, or rebalance the keyspaces among exisiting shards.
`Future<ReplicationGroup>`	`modifyReplicationGroupShardConfigurationAsync(ModifyReplicationGroupShardConfigurationRequest modifyReplicationGroupShardConfigurationRequest, AsyncHandler<ModifyReplicationGroupShardConfigurationRequest,ReplicationGroup> asyncHandler)` Modifies a replication group's shards (node groups) by allowing you to add shards, remove shards, or rebalance the keyspaces among exisiting shards.
`Future<ReservedCacheNode>`	`purchaseReservedCacheNodesOfferingAsync(PurchaseReservedCacheNodesOfferingRequest purchaseReservedCacheNodesOfferingRequest)` Allows you to purchase a reserved cache node offering.
`Future<ReservedCacheNode>`	`purchaseReservedCacheNodesOfferingAsync(PurchaseReservedCacheNodesOfferingRequest purchaseReservedCacheNodesOfferingRequest, AsyncHandler<PurchaseReservedCacheNodesOfferingRequest,ReservedCacheNode> asyncHandler)` Allows you to purchase a reserved cache node offering.
`Future<CacheCluster>`	`rebootCacheClusterAsync(RebootCacheClusterRequest rebootCacheClusterRequest)` Reboots some, or all, of the cache nodes within a provisioned cluster.
`Future<CacheCluster>`	`rebootCacheClusterAsync(RebootCacheClusterRequest rebootCacheClusterRequest, AsyncHandler<RebootCacheClusterRequest,CacheCluster> asyncHandler)` Reboots some, or all, of the cache nodes within a provisioned cluster.
`Future<RemoveTagsFromResourceResult>`	`removeTagsFromResourceAsync(RemoveTagsFromResourceRequest removeTagsFromResourceRequest)` Removes the tags identified by the `TagKeys` list from the named resource.
`Future<RemoveTagsFromResourceResult>`	`removeTagsFromResourceAsync(RemoveTagsFromResourceRequest removeTagsFromResourceRequest, AsyncHandler<RemoveTagsFromResourceRequest,RemoveTagsFromResourceResult> asyncHandler)` Removes the tags identified by the `TagKeys` list from the named resource.
`Future<ResetCacheParameterGroupResult>`	`resetCacheParameterGroupAsync(ResetCacheParameterGroupRequest resetCacheParameterGroupRequest)` Modifies the parameters of a cache parameter group to the engine or system default value.
`Future<ResetCacheParameterGroupResult>`	`resetCacheParameterGroupAsync(ResetCacheParameterGroupRequest resetCacheParameterGroupRequest, AsyncHandler<ResetCacheParameterGroupRequest,ResetCacheParameterGroupResult> asyncHandler)` Modifies the parameters of a cache parameter group to the engine or system default value.
`Future<CacheSecurityGroup>`	`revokeCacheSecurityGroupIngressAsync(RevokeCacheSecurityGroupIngressRequest revokeCacheSecurityGroupIngressRequest)` Revokes ingress from a cache security group.
`Future<CacheSecurityGroup>`	`revokeCacheSecurityGroupIngressAsync(RevokeCacheSecurityGroupIngressRequest revokeCacheSecurityGroupIngressRequest, AsyncHandler<RevokeCacheSecurityGroupIngressRequest,CacheSecurityGroup> asyncHandler)` Revokes ingress from a cache security group.
`Future<ReplicationGroup>`	`testFailoverAsync(TestFailoverRequest testFailoverRequest)` Represents the input of a `TestFailover` operation which test automatic failover on a specified node group (called shard in the console) in a replication group (called cluster in the console).
`Future<ReplicationGroup>`	`testFailoverAsync(TestFailoverRequest testFailoverRequest, AsyncHandler<TestFailoverRequest,ReplicationGroup> asyncHandler)` Represents the input of a `TestFailover` operation which test automatic failover on a specified node group (called shard in the console) in a replication group (called cluster in the console).

Methods inherited from interface com.amazonaws.services.elasticache.AmazonElastiCache
addTagsToResource, authorizeCacheSecurityGroupIngress, copySnapshot, createCacheCluster, createCacheParameterGroup, createCacheSecurityGroup, createCacheSubnetGroup, createReplicationGroup, createSnapshot, decreaseReplicaCount, deleteCacheCluster, deleteCacheParameterGroup, deleteCacheSecurityGroup, deleteCacheSubnetGroup, deleteReplicationGroup, deleteSnapshot, describeCacheClusters, describeCacheClusters, describeCacheEngineVersions, describeCacheEngineVersions, describeCacheParameterGroups, describeCacheParameterGroups, describeCacheParameters, describeCacheSecurityGroups, describeCacheSecurityGroups, describeCacheSubnetGroups, describeCacheSubnetGroups, describeEngineDefaultParameters, describeEvents, describeEvents, describeReplicationGroups, describeReplicationGroups, describeReservedCacheNodes, describeReservedCacheNodes, describeReservedCacheNodesOfferings, describeReservedCacheNodesOfferings, describeSnapshots, describeSnapshots, getCachedResponseMetadata, increaseReplicaCount, listAllowedNodeTypeModifications, listAllowedNodeTypeModifications, listTagsForResource, modifyCacheCluster, modifyCacheParameterGroup, modifyCacheSubnetGroup, modifyReplicationGroup, modifyReplicationGroupShardConfiguration, purchaseReservedCacheNodesOffering, rebootCacheCluster, removeTagsFromResource, resetCacheParameterGroup, revokeCacheSecurityGroupIngress, setEndpoint, setRegion, shutdown, testFailover, waiters

- Method Detail
  - addTagsToResourceAsync
```
Future<AddTagsToResourceResult> addTagsToResourceAsync(AddTagsToResourceRequest addTagsToResourceRequest)
```
    Adds up to 50 cost allocation tags to the named resource. A cost allocation tag is a key-value pair where the key and value are case-sensitive. You can use cost allocation tags to categorize and track your AWS costs.
    
    When you apply tags to your ElastiCache resources, AWS generates a cost allocation report as a comma-separated value (CSV) file with your usage and costs aggregated by your tags. You can apply tags that represent business categories (such as cost centers, application names, or owners) to organize your costs across multiple services. For more information, see Using Cost Allocation Tags in Amazon ElastiCache in the ElastiCache User Guide.
    
    Parameters:
    
    addTagsToResourceRequest - Represents the input of an AddTagsToResource operation.
    
    Returns:
    
    A Java Future containing the result of the AddTagsToResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - addTagsToResourceAsync
```
Future<AddTagsToResourceResult> addTagsToResourceAsync(AddTagsToResourceRequest addTagsToResourceRequest,
                                                       AsyncHandler<AddTagsToResourceRequest,AddTagsToResourceResult> asyncHandler)
```
    Adds up to 50 cost allocation tags to the named resource. A cost allocation tag is a key-value pair where the key and value are case-sensitive. You can use cost allocation tags to categorize and track your AWS costs.
    
    When you apply tags to your ElastiCache resources, AWS generates a cost allocation report as a comma-separated value (CSV) file with your usage and costs aggregated by your tags. You can apply tags that represent business categories (such as cost centers, application names, or owners) to organize your costs across multiple services. For more information, see Using Cost Allocation Tags in Amazon ElastiCache in the ElastiCache User Guide.
    
    Parameters:
    
    addTagsToResourceRequest - Represents the input of an AddTagsToResource operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the AddTagsToResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - authorizeCacheSecurityGroupIngressAsync
```
Future<CacheSecurityGroup> authorizeCacheSecurityGroupIngressAsync(AuthorizeCacheSecurityGroupIngressRequest authorizeCacheSecurityGroupIngressRequest)
```
    Allows network ingress to a cache security group. Applications using ElastiCache must be running on Amazon EC2, and Amazon EC2 security groups are used as the authorization mechanism.
    
    You cannot authorize ingress from an Amazon EC2 security group in one region to an ElastiCache cluster in another region.
    
    Parameters:
    
    authorizeCacheSecurityGroupIngressRequest - Represents the input of an AuthorizeCacheSecurityGroupIngress operation.
    
    Returns:
    
    A Java Future containing the result of the AuthorizeCacheSecurityGroupIngress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - authorizeCacheSecurityGroupIngressAsync
```
Future<CacheSecurityGroup> authorizeCacheSecurityGroupIngressAsync(AuthorizeCacheSecurityGroupIngressRequest authorizeCacheSecurityGroupIngressRequest,
                                                                   AsyncHandler<AuthorizeCacheSecurityGroupIngressRequest,CacheSecurityGroup> asyncHandler)
```
    Allows network ingress to a cache security group. Applications using ElastiCache must be running on Amazon EC2, and Amazon EC2 security groups are used as the authorization mechanism.
    
    You cannot authorize ingress from an Amazon EC2 security group in one region to an ElastiCache cluster in another region.
    
    Parameters:
    
    authorizeCacheSecurityGroupIngressRequest - Represents the input of an AuthorizeCacheSecurityGroupIngress operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the AuthorizeCacheSecurityGroupIngress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - copySnapshotAsync
```
Future<Snapshot> copySnapshotAsync(CopySnapshotRequest copySnapshotRequest)
```
    Makes a copy of an existing snapshot.
    
    This operation is valid for Redis only.
    
    Users or groups that have permissions to use the CopySnapshot operation can create their own Amazon S3 buckets and copy snapshots to it. To control access to your snapshots, use an IAM policy to control who has the ability to use the CopySnapshot operation. For more information about using IAM to control the use of ElastiCache operations, see Exporting Snapshots and Authentication & Access Control.
    
    You could receive the following error messages.
    
    Error Messages
    - Error Message: The S3 bucket %s is outside of the region.
      
      Solution: Create an Amazon S3 bucket in the same region as your snapshot. For more information, see Step 1: Create an Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: The S3 bucket %s does not exist.
      
      Solution: Create an Amazon S3 bucket in the same region as your snapshot. For more information, see Step 1: Create an Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: The S3 bucket %s is not owned by the authenticated user.
      
      Solution: Create an Amazon S3 bucket in the same region as your snapshot. For more information, see Step 1: Create an Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: The authenticated user does not have sufficient permissions to perform the desired activity.
      
      Solution: Contact your system administrator to get the needed permissions.
    - Error Message: The S3 bucket %s already contains an object with key %s.
      
      Solution: Give the TargetSnapshotName a new and unique value. If exporting a snapshot, you could alternatively create a new Amazon S3 bucket and use this same value for TargetSnapshotName.
    - Error Message: ElastiCache has not been granted READ permissions %s on the S3 Bucket.
      
      Solution: Add List and Read permissions on the bucket. For more information, see Step 2: Grant ElastiCache Access to Your Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: ElastiCache has not been granted WRITE permissions %s on the S3 Bucket.
      
      Solution: Add Upload/Delete permissions on the bucket. For more information, see Step 2: Grant ElastiCache Access to Your Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: ElastiCache has not been granted READ_ACP permissions %s on the S3 Bucket.
      
      Solution: Add View Permissions on the bucket. For more information, see Step 2: Grant ElastiCache Access to Your Amazon S3 Bucket in the ElastiCache User Guide.
    Parameters:
    
    copySnapshotRequest - Represents the input of a CopySnapshotMessage operation.
    
    Returns:
    
    A Java Future containing the result of the CopySnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - copySnapshotAsync
```
Future<Snapshot> copySnapshotAsync(CopySnapshotRequest copySnapshotRequest,
                                   AsyncHandler<CopySnapshotRequest,Snapshot> asyncHandler)
```
    Makes a copy of an existing snapshot.
    
    This operation is valid for Redis only.
    
    Users or groups that have permissions to use the CopySnapshot operation can create their own Amazon S3 buckets and copy snapshots to it. To control access to your snapshots, use an IAM policy to control who has the ability to use the CopySnapshot operation. For more information about using IAM to control the use of ElastiCache operations, see Exporting Snapshots and Authentication & Access Control.
    
    You could receive the following error messages.
    
    Error Messages
    - Error Message: The S3 bucket %s is outside of the region.
      
      Solution: Create an Amazon S3 bucket in the same region as your snapshot. For more information, see Step 1: Create an Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: The S3 bucket %s does not exist.
      
      Solution: Create an Amazon S3 bucket in the same region as your snapshot. For more information, see Step 1: Create an Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: The S3 bucket %s is not owned by the authenticated user.
      
      Solution: Create an Amazon S3 bucket in the same region as your snapshot. For more information, see Step 1: Create an Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: The authenticated user does not have sufficient permissions to perform the desired activity.
      
      Solution: Contact your system administrator to get the needed permissions.
    - Error Message: The S3 bucket %s already contains an object with key %s.
      
      Solution: Give the TargetSnapshotName a new and unique value. If exporting a snapshot, you could alternatively create a new Amazon S3 bucket and use this same value for TargetSnapshotName.
    - Error Message: ElastiCache has not been granted READ permissions %s on the S3 Bucket.
      
      Solution: Add List and Read permissions on the bucket. For more information, see Step 2: Grant ElastiCache Access to Your Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: ElastiCache has not been granted WRITE permissions %s on the S3 Bucket.
      
      Solution: Add Upload/Delete permissions on the bucket. For more information, see Step 2: Grant ElastiCache Access to Your Amazon S3 Bucket in the ElastiCache User Guide.
    - Error Message: ElastiCache has not been granted READ_ACP permissions %s on the S3 Bucket.
      
      Solution: Add View Permissions on the bucket. For more information, see Step 2: Grant ElastiCache Access to Your Amazon S3 Bucket in the ElastiCache User Guide.
    Parameters:
    
    copySnapshotRequest - Represents the input of a CopySnapshotMessage operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the CopySnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createCacheClusterAsync
```
Future<CacheCluster> createCacheClusterAsync(CreateCacheClusterRequest createCacheClusterRequest)
```
    Creates a cluster. All nodes in the cluster run the same protocol-compliant cache engine software, either Memcached or Redis.
    
    This operation is not supported for Redis (cluster mode enabled) clusters.
    
    Parameters:
    
    createCacheClusterRequest - Represents the input of a CreateCacheCluster operation.
    
    Returns:
    
    A Java Future containing the result of the CreateCacheCluster operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createCacheClusterAsync
```
Future<CacheCluster> createCacheClusterAsync(CreateCacheClusterRequest createCacheClusterRequest,
                                             AsyncHandler<CreateCacheClusterRequest,CacheCluster> asyncHandler)
```
    Creates a cluster. All nodes in the cluster run the same protocol-compliant cache engine software, either Memcached or Redis.
    
    This operation is not supported for Redis (cluster mode enabled) clusters.
    
    Parameters:
    
    createCacheClusterRequest - Represents the input of a CreateCacheCluster operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the CreateCacheCluster operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createCacheParameterGroupAsync
```
Future<CacheParameterGroup> createCacheParameterGroupAsync(CreateCacheParameterGroupRequest createCacheParameterGroupRequest)
```
    Creates a new Amazon ElastiCache cache parameter group. An ElastiCache cache parameter group is a collection of parameters and their values that are applied to all of the nodes in any cluster or replication group using the CacheParameterGroup.
    
    A newly created CacheParameterGroup is an exact duplicate of the default parameter group for the CacheParameterGroupFamily. To customize the newly created CacheParameterGroup you can change the values of specific parameters. For more information, see:
    - ModifyCacheParameterGroup in the ElastiCache API Reference.
    - Parameters and Parameter Groups in the ElastiCache User Guide.
    Parameters:
    
    createCacheParameterGroupRequest - Represents the input of a CreateCacheParameterGroup operation.
    
    Returns:
    
    A Java Future containing the result of the CreateCacheParameterGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createCacheParameterGroupAsync
```
Future<CacheParameterGroup> createCacheParameterGroupAsync(CreateCacheParameterGroupRequest createCacheParameterGroupRequest,
                                                           AsyncHandler<CreateCacheParameterGroupRequest,CacheParameterGroup> asyncHandler)
```
    Creates a new Amazon ElastiCache cache parameter group. An ElastiCache cache parameter group is a collection of parameters and their values that are applied to all of the nodes in any cluster or replication group using the CacheParameterGroup.
    
    A newly created CacheParameterGroup is an exact duplicate of the default parameter group for the CacheParameterGroupFamily. To customize the newly created CacheParameterGroup you can change the values of specific parameters. For more information, see:
    - ModifyCacheParameterGroup in the ElastiCache API Reference.
    - Parameters and Parameter Groups in the ElastiCache User Guide.
    Parameters:
    
    createCacheParameterGroupRequest - Represents the input of a CreateCacheParameterGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the CreateCacheParameterGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createCacheSecurityGroupAsync
```
Future<CacheSecurityGroup> createCacheSecurityGroupAsync(CreateCacheSecurityGroupRequest createCacheSecurityGroupRequest)
```
    Creates a new cache security group. Use a cache security group to control access to one or more clusters.
    
    Cache security groups are only used when you are creating a cluster outside of an Amazon Virtual Private Cloud (Amazon VPC). If you are creating a cluster inside of a VPC, use a cache subnet group instead. For more information, see CreateCacheSubnetGroup.
    
    Parameters:
    
    createCacheSecurityGroupRequest - Represents the input of a CreateCacheSecurityGroup operation.
    
    Returns:
    
    A Java Future containing the result of the CreateCacheSecurityGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createCacheSecurityGroupAsync
```
Future<CacheSecurityGroup> createCacheSecurityGroupAsync(CreateCacheSecurityGroupRequest createCacheSecurityGroupRequest,
                                                         AsyncHandler<CreateCacheSecurityGroupRequest,CacheSecurityGroup> asyncHandler)
```
    Creates a new cache security group. Use a cache security group to control access to one or more clusters.
    
    Cache security groups are only used when you are creating a cluster outside of an Amazon Virtual Private Cloud (Amazon VPC). If you are creating a cluster inside of a VPC, use a cache subnet group instead. For more information, see CreateCacheSubnetGroup.
    
    Parameters:
    
    createCacheSecurityGroupRequest - Represents the input of a CreateCacheSecurityGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the CreateCacheSecurityGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createCacheSubnetGroupAsync
```
Future<CacheSubnetGroup> createCacheSubnetGroupAsync(CreateCacheSubnetGroupRequest createCacheSubnetGroupRequest)
```
    Creates a new cache subnet group.
    
    Use this parameter only when you are creating a cluster in an Amazon Virtual Private Cloud (Amazon VPC).
    
    Parameters:
    
    createCacheSubnetGroupRequest - Represents the input of a CreateCacheSubnetGroup operation.
    
    Returns:
    
    A Java Future containing the result of the CreateCacheSubnetGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createCacheSubnetGroupAsync
```
Future<CacheSubnetGroup> createCacheSubnetGroupAsync(CreateCacheSubnetGroupRequest createCacheSubnetGroupRequest,
                                                     AsyncHandler<CreateCacheSubnetGroupRequest,CacheSubnetGroup> asyncHandler)
```
    Creates a new cache subnet group.
    
    Use this parameter only when you are creating a cluster in an Amazon Virtual Private Cloud (Amazon VPC).
    
    Parameters:
    
    createCacheSubnetGroupRequest - Represents the input of a CreateCacheSubnetGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the CreateCacheSubnetGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createReplicationGroupAsync
```
Future<ReplicationGroup> createReplicationGroupAsync(CreateReplicationGroupRequest createReplicationGroupRequest)
```
    Creates a Redis (cluster mode disabled) or a Redis (cluster mode enabled) replication group.
    
    A Redis (cluster mode disabled) replication group is a collection of clusters, where one of the clusters is a read/write primary and the others are read-only replicas. Writes to the primary are asynchronously propagated to the replicas.
    
    A Redis (cluster mode enabled) replication group is a collection of 1 to 15 node groups (shards). Each node group (shard) has one read/write primary node and up to 5 read-only replica nodes. Writes to the primary are asynchronously propagated to the replicas. Redis (cluster mode enabled) replication groups partition the data across node groups (shards).
    
    When a Redis (cluster mode disabled) replication group has been successfully created, you can add one or more read replicas to it, up to a total of 5 read replicas. You cannot alter a Redis (cluster mode enabled) replication group after it has been created. However, if you need to increase or decrease the number of node groups (console: shards), you can avail yourself of ElastiCache for Redis' enhanced backup and restore. For more information, see Restoring From a Backup with Cluster Resizing in the ElastiCache User Guide.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    createReplicationGroupRequest - Represents the input of a CreateReplicationGroup operation.
    
    Returns:
    
    A Java Future containing the result of the CreateReplicationGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createReplicationGroupAsync
```
Future<ReplicationGroup> createReplicationGroupAsync(CreateReplicationGroupRequest createReplicationGroupRequest,
                                                     AsyncHandler<CreateReplicationGroupRequest,ReplicationGroup> asyncHandler)
```
    Creates a Redis (cluster mode disabled) or a Redis (cluster mode enabled) replication group.
    
    A Redis (cluster mode disabled) replication group is a collection of clusters, where one of the clusters is a read/write primary and the others are read-only replicas. Writes to the primary are asynchronously propagated to the replicas.
    
    A Redis (cluster mode enabled) replication group is a collection of 1 to 15 node groups (shards). Each node group (shard) has one read/write primary node and up to 5 read-only replica nodes. Writes to the primary are asynchronously propagated to the replicas. Redis (cluster mode enabled) replication groups partition the data across node groups (shards).
    
    When a Redis (cluster mode disabled) replication group has been successfully created, you can add one or more read replicas to it, up to a total of 5 read replicas. You cannot alter a Redis (cluster mode enabled) replication group after it has been created. However, if you need to increase or decrease the number of node groups (console: shards), you can avail yourself of ElastiCache for Redis' enhanced backup and restore. For more information, see Restoring From a Backup with Cluster Resizing in the ElastiCache User Guide.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    createReplicationGroupRequest - Represents the input of a CreateReplicationGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the CreateReplicationGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createSnapshotAsync
```
Future<Snapshot> createSnapshotAsync(CreateSnapshotRequest createSnapshotRequest)
```
    Creates a copy of an entire cluster or replication group at a specific moment in time.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    createSnapshotRequest - Represents the input of a CreateSnapshot operation.
    
    Returns:
    
    A Java Future containing the result of the CreateSnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createSnapshotAsync
```
Future<Snapshot> createSnapshotAsync(CreateSnapshotRequest createSnapshotRequest,
                                     AsyncHandler<CreateSnapshotRequest,Snapshot> asyncHandler)
```
    Creates a copy of an entire cluster or replication group at a specific moment in time.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    createSnapshotRequest - Represents the input of a CreateSnapshot operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the CreateSnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - decreaseReplicaCountAsync
```
Future<ReplicationGroup> decreaseReplicaCountAsync(DecreaseReplicaCountRequest decreaseReplicaCountRequest)
```
    Dynamically decreases the number of replics in a Redis (cluster mode disabled) replication group or the number of replica nodes in one or more node groups (shards) of a Redis (cluster mode enabled) replication group. This operation is performed with no cluster down time.
    
    Parameters:
    
    decreaseReplicaCountRequest -
    
    Returns:
    
    A Java Future containing the result of the DecreaseReplicaCount operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - decreaseReplicaCountAsync
```
Future<ReplicationGroup> decreaseReplicaCountAsync(DecreaseReplicaCountRequest decreaseReplicaCountRequest,
                                                   AsyncHandler<DecreaseReplicaCountRequest,ReplicationGroup> asyncHandler)
```
    Dynamically decreases the number of replics in a Redis (cluster mode disabled) replication group or the number of replica nodes in one or more node groups (shards) of a Redis (cluster mode enabled) replication group. This operation is performed with no cluster down time.
    
    Parameters:
    
    decreaseReplicaCountRequest -
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DecreaseReplicaCount operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCacheClusterAsync
```
Future<CacheCluster> deleteCacheClusterAsync(DeleteCacheClusterRequest deleteCacheClusterRequest)
```
    Deletes a previously provisioned cluster. DeleteCacheCluster deletes all associated cache nodes, node endpoints and the cluster itself. When you receive a successful response from this operation, Amazon ElastiCache immediately begins deleting the cluster; you cannot cancel or revert this operation.
    
    This operation cannot be used to delete a cluster that is the last read replica of a replication group or node group (shard) that has Multi-AZ mode enabled or a cluster from a Redis (cluster mode enabled) replication group.
    
    This operation is not valid for Redis (cluster mode enabled) clusters.
    
    Parameters:
    
    deleteCacheClusterRequest - Represents the input of a DeleteCacheCluster operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteCacheCluster operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCacheClusterAsync
```
Future<CacheCluster> deleteCacheClusterAsync(DeleteCacheClusterRequest deleteCacheClusterRequest,
                                             AsyncHandler<DeleteCacheClusterRequest,CacheCluster> asyncHandler)
```
    Deletes a previously provisioned cluster. DeleteCacheCluster deletes all associated cache nodes, node endpoints and the cluster itself. When you receive a successful response from this operation, Amazon ElastiCache immediately begins deleting the cluster; you cannot cancel or revert this operation.
    
    This operation cannot be used to delete a cluster that is the last read replica of a replication group or node group (shard) that has Multi-AZ mode enabled or a cluster from a Redis (cluster mode enabled) replication group.
    
    This operation is not valid for Redis (cluster mode enabled) clusters.
    
    Parameters:
    
    deleteCacheClusterRequest - Represents the input of a DeleteCacheCluster operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteCacheCluster operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCacheParameterGroupAsync
```
Future<DeleteCacheParameterGroupResult> deleteCacheParameterGroupAsync(DeleteCacheParameterGroupRequest deleteCacheParameterGroupRequest)
```
    Deletes the specified cache parameter group. You cannot delete a cache parameter group if it is associated with any cache clusters.
    
    Parameters:
    
    deleteCacheParameterGroupRequest - Represents the input of a DeleteCacheParameterGroup operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteCacheParameterGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCacheParameterGroupAsync
```
Future<DeleteCacheParameterGroupResult> deleteCacheParameterGroupAsync(DeleteCacheParameterGroupRequest deleteCacheParameterGroupRequest,
                                                                       AsyncHandler<DeleteCacheParameterGroupRequest,DeleteCacheParameterGroupResult> asyncHandler)
```
    Deletes the specified cache parameter group. You cannot delete a cache parameter group if it is associated with any cache clusters.
    
    Parameters:
    
    deleteCacheParameterGroupRequest - Represents the input of a DeleteCacheParameterGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteCacheParameterGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCacheSecurityGroupAsync
```
Future<DeleteCacheSecurityGroupResult> deleteCacheSecurityGroupAsync(DeleteCacheSecurityGroupRequest deleteCacheSecurityGroupRequest)
```
    Deletes a cache security group.
    
    You cannot delete a cache security group if it is associated with any clusters.
    
    Parameters:
    
    deleteCacheSecurityGroupRequest - Represents the input of a DeleteCacheSecurityGroup operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteCacheSecurityGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCacheSecurityGroupAsync
```
Future<DeleteCacheSecurityGroupResult> deleteCacheSecurityGroupAsync(DeleteCacheSecurityGroupRequest deleteCacheSecurityGroupRequest,
                                                                     AsyncHandler<DeleteCacheSecurityGroupRequest,DeleteCacheSecurityGroupResult> asyncHandler)
```
    Deletes a cache security group.
    
    You cannot delete a cache security group if it is associated with any clusters.
    
    Parameters:
    
    deleteCacheSecurityGroupRequest - Represents the input of a DeleteCacheSecurityGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteCacheSecurityGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCacheSubnetGroupAsync
```
Future<DeleteCacheSubnetGroupResult> deleteCacheSubnetGroupAsync(DeleteCacheSubnetGroupRequest deleteCacheSubnetGroupRequest)
```
    Deletes a cache subnet group.
    
    You cannot delete a cache subnet group if it is associated with any clusters.
    
    Parameters:
    
    deleteCacheSubnetGroupRequest - Represents the input of a DeleteCacheSubnetGroup operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteCacheSubnetGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCacheSubnetGroupAsync
```
Future<DeleteCacheSubnetGroupResult> deleteCacheSubnetGroupAsync(DeleteCacheSubnetGroupRequest deleteCacheSubnetGroupRequest,
                                                                 AsyncHandler<DeleteCacheSubnetGroupRequest,DeleteCacheSubnetGroupResult> asyncHandler)
```
    Deletes a cache subnet group.
    
    You cannot delete a cache subnet group if it is associated with any clusters.
    
    Parameters:
    
    deleteCacheSubnetGroupRequest - Represents the input of a DeleteCacheSubnetGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteCacheSubnetGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteReplicationGroupAsync
```
Future<ReplicationGroup> deleteReplicationGroupAsync(DeleteReplicationGroupRequest deleteReplicationGroupRequest)
```
    Deletes an existing replication group. By default, this operation deletes the entire replication group, including the primary/primaries and all of the read replicas. If the replication group has only one primary, you can optionally delete only the read replicas, while retaining the primary by setting RetainPrimaryCluster=true.
    
    When you receive a successful response from this operation, Amazon ElastiCache immediately begins deleting the selected resources; you cannot cancel or revert this operation.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    deleteReplicationGroupRequest - Represents the input of a DeleteReplicationGroup operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteReplicationGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteReplicationGroupAsync
```
Future<ReplicationGroup> deleteReplicationGroupAsync(DeleteReplicationGroupRequest deleteReplicationGroupRequest,
                                                     AsyncHandler<DeleteReplicationGroupRequest,ReplicationGroup> asyncHandler)
```
    Deletes an existing replication group. By default, this operation deletes the entire replication group, including the primary/primaries and all of the read replicas. If the replication group has only one primary, you can optionally delete only the read replicas, while retaining the primary by setting RetainPrimaryCluster=true.
    
    When you receive a successful response from this operation, Amazon ElastiCache immediately begins deleting the selected resources; you cannot cancel or revert this operation.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    deleteReplicationGroupRequest - Represents the input of a DeleteReplicationGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteReplicationGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteSnapshotAsync
```
Future<Snapshot> deleteSnapshotAsync(DeleteSnapshotRequest deleteSnapshotRequest)
```
    Deletes an existing snapshot. When you receive a successful response from this operation, ElastiCache immediately begins deleting the snapshot; you cannot cancel or revert this operation.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    deleteSnapshotRequest - Represents the input of a DeleteSnapshot operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteSnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteSnapshotAsync
```
Future<Snapshot> deleteSnapshotAsync(DeleteSnapshotRequest deleteSnapshotRequest,
                                     AsyncHandler<DeleteSnapshotRequest,Snapshot> asyncHandler)
```
    Deletes an existing snapshot. When you receive a successful response from this operation, ElastiCache immediately begins deleting the snapshot; you cannot cancel or revert this operation.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    deleteSnapshotRequest - Represents the input of a DeleteSnapshot operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DeleteSnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheClustersAsync
```
Future<DescribeCacheClustersResult> describeCacheClustersAsync(DescribeCacheClustersRequest describeCacheClustersRequest)
```
    Returns information about all provisioned clusters if no cluster identifier is specified, or about a specific cache cluster if a cluster identifier is supplied.
    
    By default, abbreviated information about the clusters is returned. You can use the optional ShowCacheNodeInfo flag to retrieve detailed information about the cache nodes associated with the clusters. These details include the DNS address and port for the cache node endpoint.
    
    If the cluster is in the creating state, only cluster-level information is displayed until all of the nodes are successfully provisioned.
    
    If the cluster is in the deleting state, only cluster-level information is displayed.
    
    If cache nodes are currently being added to the cluster, node endpoint information and creation time for the additional nodes are not displayed until they are completely provisioned. When the cluster state is available, the cluster is ready for use.
    
    If cache nodes are currently being removed from the cluster, no endpoint information for the removed nodes is displayed.
    
    Parameters:
    
    describeCacheClustersRequest - Represents the input of a DescribeCacheClusters operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheClusters operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheClustersAsync
```
Future<DescribeCacheClustersResult> describeCacheClustersAsync(DescribeCacheClustersRequest describeCacheClustersRequest,
                                                               AsyncHandler<DescribeCacheClustersRequest,DescribeCacheClustersResult> asyncHandler)
```
    Returns information about all provisioned clusters if no cluster identifier is specified, or about a specific cache cluster if a cluster identifier is supplied.
    
    By default, abbreviated information about the clusters is returned. You can use the optional ShowCacheNodeInfo flag to retrieve detailed information about the cache nodes associated with the clusters. These details include the DNS address and port for the cache node endpoint.
    
    If the cluster is in the creating state, only cluster-level information is displayed until all of the nodes are successfully provisioned.
    
    If the cluster is in the deleting state, only cluster-level information is displayed.
    
    If cache nodes are currently being added to the cluster, node endpoint information and creation time for the additional nodes are not displayed until they are completely provisioned. When the cluster state is available, the cluster is ready for use.
    
    If cache nodes are currently being removed from the cluster, no endpoint information for the removed nodes is displayed.
    
    Parameters:
    
    describeCacheClustersRequest - Represents the input of a DescribeCacheClusters operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheClusters operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheClustersAsync
```
Future<DescribeCacheClustersResult> describeCacheClustersAsync()
```
    Simplified method form for invoking the DescribeCacheClusters operation.
    
    See Also:
    
    describeCacheClustersAsync(DescribeCacheClustersRequest)
  - describeCacheClustersAsync
```
Future<DescribeCacheClustersResult> describeCacheClustersAsync(AsyncHandler<DescribeCacheClustersRequest,DescribeCacheClustersResult> asyncHandler)
```
    Simplified method form for invoking the DescribeCacheClusters operation with an AsyncHandler.
    
    See Also:
    
    describeCacheClustersAsync(DescribeCacheClustersRequest, com.amazonaws.handlers.AsyncHandler)
  - describeCacheEngineVersionsAsync
```
Future<DescribeCacheEngineVersionsResult> describeCacheEngineVersionsAsync(DescribeCacheEngineVersionsRequest describeCacheEngineVersionsRequest)
```
    Returns a list of the available cache engines and their versions.
    
    Parameters:
    
    describeCacheEngineVersionsRequest - Represents the input of a DescribeCacheEngineVersions operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheEngineVersions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheEngineVersionsAsync
```
Future<DescribeCacheEngineVersionsResult> describeCacheEngineVersionsAsync(DescribeCacheEngineVersionsRequest describeCacheEngineVersionsRequest,
                                                                           AsyncHandler<DescribeCacheEngineVersionsRequest,DescribeCacheEngineVersionsResult> asyncHandler)
```
    Returns a list of the available cache engines and their versions.
    
    Parameters:
    
    describeCacheEngineVersionsRequest - Represents the input of a DescribeCacheEngineVersions operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheEngineVersions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheEngineVersionsAsync
```
Future<DescribeCacheEngineVersionsResult> describeCacheEngineVersionsAsync()
```
    Simplified method form for invoking the DescribeCacheEngineVersions operation.
    
    See Also:
    
    describeCacheEngineVersionsAsync(DescribeCacheEngineVersionsRequest)
  - describeCacheEngineVersionsAsync
```
Future<DescribeCacheEngineVersionsResult> describeCacheEngineVersionsAsync(AsyncHandler<DescribeCacheEngineVersionsRequest,DescribeCacheEngineVersionsResult> asyncHandler)
```
    Simplified method form for invoking the DescribeCacheEngineVersions operation with an AsyncHandler.
    
    See Also:
    
    describeCacheEngineVersionsAsync(DescribeCacheEngineVersionsRequest, com.amazonaws.handlers.AsyncHandler)
  - describeCacheParameterGroupsAsync
```
Future<DescribeCacheParameterGroupsResult> describeCacheParameterGroupsAsync(DescribeCacheParameterGroupsRequest describeCacheParameterGroupsRequest)
```
    Returns a list of cache parameter group descriptions. If a cache parameter group name is specified, the list contains only the descriptions for that group.
    
    Parameters:
    
    describeCacheParameterGroupsRequest - Represents the input of a DescribeCacheParameterGroups operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheParameterGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheParameterGroupsAsync
```
Future<DescribeCacheParameterGroupsResult> describeCacheParameterGroupsAsync(DescribeCacheParameterGroupsRequest describeCacheParameterGroupsRequest,
                                                                             AsyncHandler<DescribeCacheParameterGroupsRequest,DescribeCacheParameterGroupsResult> asyncHandler)
```
    Returns a list of cache parameter group descriptions. If a cache parameter group name is specified, the list contains only the descriptions for that group.
    
    Parameters:
    
    describeCacheParameterGroupsRequest - Represents the input of a DescribeCacheParameterGroups operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheParameterGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheParameterGroupsAsync
```
Future<DescribeCacheParameterGroupsResult> describeCacheParameterGroupsAsync()
```
    Simplified method form for invoking the DescribeCacheParameterGroups operation.
    
    See Also:
    
    describeCacheParameterGroupsAsync(DescribeCacheParameterGroupsRequest)
  - describeCacheParameterGroupsAsync
```
Future<DescribeCacheParameterGroupsResult> describeCacheParameterGroupsAsync(AsyncHandler<DescribeCacheParameterGroupsRequest,DescribeCacheParameterGroupsResult> asyncHandler)
```
    Simplified method form for invoking the DescribeCacheParameterGroups operation with an AsyncHandler.
    
    See Also:
    
    describeCacheParameterGroupsAsync(DescribeCacheParameterGroupsRequest, com.amazonaws.handlers.AsyncHandler)
  - describeCacheParametersAsync
```
Future<DescribeCacheParametersResult> describeCacheParametersAsync(DescribeCacheParametersRequest describeCacheParametersRequest)
```
    Returns the detailed parameter list for a particular cache parameter group.
    
    Parameters:
    
    describeCacheParametersRequest - Represents the input of a DescribeCacheParameters operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheParameters operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheParametersAsync
```
Future<DescribeCacheParametersResult> describeCacheParametersAsync(DescribeCacheParametersRequest describeCacheParametersRequest,
                                                                   AsyncHandler<DescribeCacheParametersRequest,DescribeCacheParametersResult> asyncHandler)
```
    Returns the detailed parameter list for a particular cache parameter group.
    
    Parameters:
    
    describeCacheParametersRequest - Represents the input of a DescribeCacheParameters operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheParameters operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheSecurityGroupsAsync
```
Future<DescribeCacheSecurityGroupsResult> describeCacheSecurityGroupsAsync(DescribeCacheSecurityGroupsRequest describeCacheSecurityGroupsRequest)
```
    Returns a list of cache security group descriptions. If a cache security group name is specified, the list contains only the description of that group.
    
    Parameters:
    
    describeCacheSecurityGroupsRequest - Represents the input of a DescribeCacheSecurityGroups operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheSecurityGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheSecurityGroupsAsync
```
Future<DescribeCacheSecurityGroupsResult> describeCacheSecurityGroupsAsync(DescribeCacheSecurityGroupsRequest describeCacheSecurityGroupsRequest,
                                                                           AsyncHandler<DescribeCacheSecurityGroupsRequest,DescribeCacheSecurityGroupsResult> asyncHandler)
```
    Returns a list of cache security group descriptions. If a cache security group name is specified, the list contains only the description of that group.
    
    Parameters:
    
    describeCacheSecurityGroupsRequest - Represents the input of a DescribeCacheSecurityGroups operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheSecurityGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheSecurityGroupsAsync
```
Future<DescribeCacheSecurityGroupsResult> describeCacheSecurityGroupsAsync()
```
    Simplified method form for invoking the DescribeCacheSecurityGroups operation.
    
    See Also:
    
    describeCacheSecurityGroupsAsync(DescribeCacheSecurityGroupsRequest)
  - describeCacheSecurityGroupsAsync
```
Future<DescribeCacheSecurityGroupsResult> describeCacheSecurityGroupsAsync(AsyncHandler<DescribeCacheSecurityGroupsRequest,DescribeCacheSecurityGroupsResult> asyncHandler)
```
    Simplified method form for invoking the DescribeCacheSecurityGroups operation with an AsyncHandler.
    
    See Also:
    
    describeCacheSecurityGroupsAsync(DescribeCacheSecurityGroupsRequest, com.amazonaws.handlers.AsyncHandler)
  - describeCacheSubnetGroupsAsync
```
Future<DescribeCacheSubnetGroupsResult> describeCacheSubnetGroupsAsync(DescribeCacheSubnetGroupsRequest describeCacheSubnetGroupsRequest)
```
    Returns a list of cache subnet group descriptions. If a subnet group name is specified, the list contains only the description of that group.
    
    Parameters:
    
    describeCacheSubnetGroupsRequest - Represents the input of a DescribeCacheSubnetGroups operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheSubnetGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheSubnetGroupsAsync
```
Future<DescribeCacheSubnetGroupsResult> describeCacheSubnetGroupsAsync(DescribeCacheSubnetGroupsRequest describeCacheSubnetGroupsRequest,
                                                                       AsyncHandler<DescribeCacheSubnetGroupsRequest,DescribeCacheSubnetGroupsResult> asyncHandler)
```
    Returns a list of cache subnet group descriptions. If a subnet group name is specified, the list contains only the description of that group.
    
    Parameters:
    
    describeCacheSubnetGroupsRequest - Represents the input of a DescribeCacheSubnetGroups operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeCacheSubnetGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeCacheSubnetGroupsAsync
```
Future<DescribeCacheSubnetGroupsResult> describeCacheSubnetGroupsAsync()
```
    Simplified method form for invoking the DescribeCacheSubnetGroups operation.
    
    See Also:
    
    describeCacheSubnetGroupsAsync(DescribeCacheSubnetGroupsRequest)
  - describeCacheSubnetGroupsAsync
```
Future<DescribeCacheSubnetGroupsResult> describeCacheSubnetGroupsAsync(AsyncHandler<DescribeCacheSubnetGroupsRequest,DescribeCacheSubnetGroupsResult> asyncHandler)
```
    Simplified method form for invoking the DescribeCacheSubnetGroups operation with an AsyncHandler.
    
    See Also:
    
    describeCacheSubnetGroupsAsync(DescribeCacheSubnetGroupsRequest, com.amazonaws.handlers.AsyncHandler)
  - describeEngineDefaultParametersAsync
```
Future<EngineDefaults> describeEngineDefaultParametersAsync(DescribeEngineDefaultParametersRequest describeEngineDefaultParametersRequest)
```
    Returns the default engine and system parameter information for the specified cache engine.
    
    Parameters:
    
    describeEngineDefaultParametersRequest - Represents the input of a DescribeEngineDefaultParameters operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeEngineDefaultParameters operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeEngineDefaultParametersAsync
```
Future<EngineDefaults> describeEngineDefaultParametersAsync(DescribeEngineDefaultParametersRequest describeEngineDefaultParametersRequest,
                                                            AsyncHandler<DescribeEngineDefaultParametersRequest,EngineDefaults> asyncHandler)
```
    Returns the default engine and system parameter information for the specified cache engine.
    
    Parameters:
    
    describeEngineDefaultParametersRequest - Represents the input of a DescribeEngineDefaultParameters operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeEngineDefaultParameters operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeEventsAsync
```
Future<DescribeEventsResult> describeEventsAsync(DescribeEventsRequest describeEventsRequest)
```
    Returns events related to clusters, cache security groups, and cache parameter groups. You can obtain events specific to a particular cluster, cache security group, or cache parameter group by providing the name as a parameter.
    
    By default, only the events occurring within the last hour are returned; however, you can retrieve up to 14 days' worth of events if necessary.
    
    Parameters:
    
    describeEventsRequest - Represents the input of a DescribeEvents operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeEvents operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeEventsAsync
```
Future<DescribeEventsResult> describeEventsAsync(DescribeEventsRequest describeEventsRequest,
                                                 AsyncHandler<DescribeEventsRequest,DescribeEventsResult> asyncHandler)
```
    Returns events related to clusters, cache security groups, and cache parameter groups. You can obtain events specific to a particular cluster, cache security group, or cache parameter group by providing the name as a parameter.
    
    By default, only the events occurring within the last hour are returned; however, you can retrieve up to 14 days' worth of events if necessary.
    
    Parameters:
    
    describeEventsRequest - Represents the input of a DescribeEvents operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeEvents operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeEventsAsync
```
Future<DescribeEventsResult> describeEventsAsync()
```
    Simplified method form for invoking the DescribeEvents operation.
    
    See Also:
    
    describeEventsAsync(DescribeEventsRequest)
  - describeEventsAsync
```
Future<DescribeEventsResult> describeEventsAsync(AsyncHandler<DescribeEventsRequest,DescribeEventsResult> asyncHandler)
```
    Simplified method form for invoking the DescribeEvents operation with an AsyncHandler.
    
    See Also:
    
    describeEventsAsync(DescribeEventsRequest, com.amazonaws.handlers.AsyncHandler)
  - describeReplicationGroupsAsync
```
Future<DescribeReplicationGroupsResult> describeReplicationGroupsAsync(DescribeReplicationGroupsRequest describeReplicationGroupsRequest)
```
    Returns information about a particular replication group. If no identifier is specified, DescribeReplicationGroups returns information about all replication groups.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    describeReplicationGroupsRequest - Represents the input of a DescribeReplicationGroups operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeReplicationGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReplicationGroupsAsync
```
Future<DescribeReplicationGroupsResult> describeReplicationGroupsAsync(DescribeReplicationGroupsRequest describeReplicationGroupsRequest,
                                                                       AsyncHandler<DescribeReplicationGroupsRequest,DescribeReplicationGroupsResult> asyncHandler)
```
    Returns information about a particular replication group. If no identifier is specified, DescribeReplicationGroups returns information about all replication groups.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    describeReplicationGroupsRequest - Represents the input of a DescribeReplicationGroups operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeReplicationGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReplicationGroupsAsync
```
Future<DescribeReplicationGroupsResult> describeReplicationGroupsAsync()
```
    Simplified method form for invoking the DescribeReplicationGroups operation.
    
    See Also:
    
    describeReplicationGroupsAsync(DescribeReplicationGroupsRequest)
  - describeReplicationGroupsAsync
```
Future<DescribeReplicationGroupsResult> describeReplicationGroupsAsync(AsyncHandler<DescribeReplicationGroupsRequest,DescribeReplicationGroupsResult> asyncHandler)
```
    Simplified method form for invoking the DescribeReplicationGroups operation with an AsyncHandler.
    
    See Also:
    
    describeReplicationGroupsAsync(DescribeReplicationGroupsRequest, com.amazonaws.handlers.AsyncHandler)
  - describeReservedCacheNodesAsync
```
Future<DescribeReservedCacheNodesResult> describeReservedCacheNodesAsync(DescribeReservedCacheNodesRequest describeReservedCacheNodesRequest)
```
    Returns information about reserved cache nodes for this account, or about a specified reserved cache node.
    
    Parameters:
    
    describeReservedCacheNodesRequest - Represents the input of a DescribeReservedCacheNodes operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeReservedCacheNodes operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReservedCacheNodesAsync
```
Future<DescribeReservedCacheNodesResult> describeReservedCacheNodesAsync(DescribeReservedCacheNodesRequest describeReservedCacheNodesRequest,
                                                                         AsyncHandler<DescribeReservedCacheNodesRequest,DescribeReservedCacheNodesResult> asyncHandler)
```
    Returns information about reserved cache nodes for this account, or about a specified reserved cache node.
    
    Parameters:
    
    describeReservedCacheNodesRequest - Represents the input of a DescribeReservedCacheNodes operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeReservedCacheNodes operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReservedCacheNodesAsync
```
Future<DescribeReservedCacheNodesResult> describeReservedCacheNodesAsync()
```
    Simplified method form for invoking the DescribeReservedCacheNodes operation.
    
    See Also:
    
    describeReservedCacheNodesAsync(DescribeReservedCacheNodesRequest)
  - describeReservedCacheNodesAsync
```
Future<DescribeReservedCacheNodesResult> describeReservedCacheNodesAsync(AsyncHandler<DescribeReservedCacheNodesRequest,DescribeReservedCacheNodesResult> asyncHandler)
```
    Simplified method form for invoking the DescribeReservedCacheNodes operation with an AsyncHandler.
    
    See Also:
    
    describeReservedCacheNodesAsync(DescribeReservedCacheNodesRequest, com.amazonaws.handlers.AsyncHandler)
  - describeReservedCacheNodesOfferingsAsync
```
Future<DescribeReservedCacheNodesOfferingsResult> describeReservedCacheNodesOfferingsAsync(DescribeReservedCacheNodesOfferingsRequest describeReservedCacheNodesOfferingsRequest)
```
    Lists available reserved cache node offerings.
    
    Parameters:
    
    describeReservedCacheNodesOfferingsRequest - Represents the input of a DescribeReservedCacheNodesOfferings operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeReservedCacheNodesOfferings operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReservedCacheNodesOfferingsAsync
```
Future<DescribeReservedCacheNodesOfferingsResult> describeReservedCacheNodesOfferingsAsync(DescribeReservedCacheNodesOfferingsRequest describeReservedCacheNodesOfferingsRequest,
                                                                                           AsyncHandler<DescribeReservedCacheNodesOfferingsRequest,DescribeReservedCacheNodesOfferingsResult> asyncHandler)
```
    Lists available reserved cache node offerings.
    
    Parameters:
    
    describeReservedCacheNodesOfferingsRequest - Represents the input of a DescribeReservedCacheNodesOfferings operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeReservedCacheNodesOfferings operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReservedCacheNodesOfferingsAsync
```
Future<DescribeReservedCacheNodesOfferingsResult> describeReservedCacheNodesOfferingsAsync()
```
    Simplified method form for invoking the DescribeReservedCacheNodesOfferings operation.
    
    See Also:
    
    describeReservedCacheNodesOfferingsAsync(DescribeReservedCacheNodesOfferingsRequest)
  - describeReservedCacheNodesOfferingsAsync
```
Future<DescribeReservedCacheNodesOfferingsResult> describeReservedCacheNodesOfferingsAsync(AsyncHandler<DescribeReservedCacheNodesOfferingsRequest,DescribeReservedCacheNodesOfferingsResult> asyncHandler)
```
    Simplified method form for invoking the DescribeReservedCacheNodesOfferings operation with an AsyncHandler.
    
    See Also:
    
    describeReservedCacheNodesOfferingsAsync(DescribeReservedCacheNodesOfferingsRequest, com.amazonaws.handlers.AsyncHandler)
  - describeSnapshotsAsync
```
Future<DescribeSnapshotsResult> describeSnapshotsAsync(DescribeSnapshotsRequest describeSnapshotsRequest)
```
    Returns information about cluster or replication group snapshots. By default, DescribeSnapshots lists all of your snapshots; it can optionally describe a single snapshot, or just the snapshots associated with a particular cache cluster.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    describeSnapshotsRequest - Represents the input of a DescribeSnapshotsMessage operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeSnapshots operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeSnapshotsAsync
```
Future<DescribeSnapshotsResult> describeSnapshotsAsync(DescribeSnapshotsRequest describeSnapshotsRequest,
                                                       AsyncHandler<DescribeSnapshotsRequest,DescribeSnapshotsResult> asyncHandler)
```
    Returns information about cluster or replication group snapshots. By default, DescribeSnapshots lists all of your snapshots; it can optionally describe a single snapshot, or just the snapshots associated with a particular cache cluster.
    
    This operation is valid for Redis only.
    
    Parameters:
    
    describeSnapshotsRequest - Represents the input of a DescribeSnapshotsMessage operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the DescribeSnapshots operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeSnapshotsAsync
```
Future<DescribeSnapshotsResult> describeSnapshotsAsync()
```
    Simplified method form for invoking the DescribeSnapshots operation.
    
    See Also:
    
    describeSnapshotsAsync(DescribeSnapshotsRequest)
  - describeSnapshotsAsync
```
Future<DescribeSnapshotsResult> describeSnapshotsAsync(AsyncHandler<DescribeSnapshotsRequest,DescribeSnapshotsResult> asyncHandler)
```
    Simplified method form for invoking the DescribeSnapshots operation with an AsyncHandler.
    
    See Also:
    
    describeSnapshotsAsync(DescribeSnapshotsRequest, com.amazonaws.handlers.AsyncHandler)
  - increaseReplicaCountAsync
```
Future<ReplicationGroup> increaseReplicaCountAsync(IncreaseReplicaCountRequest increaseReplicaCountRequest)
```
    Dynamically increases the number of replics in a Redis (cluster mode disabled) replication group or the number of replica nodes in one or more node groups (shards) of a Redis (cluster mode enabled) replication group. This operation is performed with no cluster down time.
    
    Parameters:
    
    increaseReplicaCountRequest -
    
    Returns:
    
    A Java Future containing the result of the IncreaseReplicaCount operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - increaseReplicaCountAsync
```
Future<ReplicationGroup> increaseReplicaCountAsync(IncreaseReplicaCountRequest increaseReplicaCountRequest,
                                                   AsyncHandler<IncreaseReplicaCountRequest,ReplicationGroup> asyncHandler)
```
    Dynamically increases the number of replics in a Redis (cluster mode disabled) replication group or the number of replica nodes in one or more node groups (shards) of a Redis (cluster mode enabled) replication group. This operation is performed with no cluster down time.
    
    Parameters:
    
    increaseReplicaCountRequest -
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the IncreaseReplicaCount operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listAllowedNodeTypeModificationsAsync
```
Future<ListAllowedNodeTypeModificationsResult> listAllowedNodeTypeModificationsAsync(ListAllowedNodeTypeModificationsRequest listAllowedNodeTypeModificationsRequest)
```
    Lists all available node types that you can scale your Redis cluster's or replication group's current node type up to.
    
    When you use the ModifyCacheCluster or ModifyReplicationGroup operations to scale up your cluster or replication group, the value of the CacheNodeType parameter must be one of the node types returned by this operation.
    
    Parameters:
    
    listAllowedNodeTypeModificationsRequest - The input parameters for the ListAllowedNodeTypeModifications operation.
    
    Returns:
    
    A Java Future containing the result of the ListAllowedNodeTypeModifications operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listAllowedNodeTypeModificationsAsync
```
Future<ListAllowedNodeTypeModificationsResult> listAllowedNodeTypeModificationsAsync(ListAllowedNodeTypeModificationsRequest listAllowedNodeTypeModificationsRequest,
                                                                                     AsyncHandler<ListAllowedNodeTypeModificationsRequest,ListAllowedNodeTypeModificationsResult> asyncHandler)
```
    Lists all available node types that you can scale your Redis cluster's or replication group's current node type up to.
    
    When you use the ModifyCacheCluster or ModifyReplicationGroup operations to scale up your cluster or replication group, the value of the CacheNodeType parameter must be one of the node types returned by this operation.
    
    Parameters:
    
    listAllowedNodeTypeModificationsRequest - The input parameters for the ListAllowedNodeTypeModifications operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the ListAllowedNodeTypeModifications operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listAllowedNodeTypeModificationsAsync
```
Future<ListAllowedNodeTypeModificationsResult> listAllowedNodeTypeModificationsAsync()
```
    Simplified method form for invoking the ListAllowedNodeTypeModifications operation.
    
    See Also:
    
    listAllowedNodeTypeModificationsAsync(ListAllowedNodeTypeModificationsRequest)
  - listAllowedNodeTypeModificationsAsync
```
Future<ListAllowedNodeTypeModificationsResult> listAllowedNodeTypeModificationsAsync(AsyncHandler<ListAllowedNodeTypeModificationsRequest,ListAllowedNodeTypeModificationsResult> asyncHandler)
```
    Simplified method form for invoking the ListAllowedNodeTypeModifications operation with an AsyncHandler.
    
    See Also:
    
    listAllowedNodeTypeModificationsAsync(ListAllowedNodeTypeModificationsRequest, com.amazonaws.handlers.AsyncHandler)
  - listTagsForResourceAsync
```
Future<ListTagsForResourceResult> listTagsForResourceAsync(ListTagsForResourceRequest listTagsForResourceRequest)
```
    Lists all cost allocation tags currently on the named resource. A cost allocation tag is a key-value pair where the key is case-sensitive and the value is optional. You can use cost allocation tags to categorize and track your AWS costs.
    
    If the cluster is not in the available state, ListTagsForResource returns an error.
    
    You can have a maximum of 50 cost allocation tags on an ElastiCache resource. For more information, see Monitoring Costs with Tags.
    
    Parameters:
    
    listTagsForResourceRequest - The input parameters for the ListTagsForResource operation.
    
    Returns:
    
    A Java Future containing the result of the ListTagsForResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listTagsForResourceAsync
```
Future<ListTagsForResourceResult> listTagsForResourceAsync(ListTagsForResourceRequest listTagsForResourceRequest,
                                                           AsyncHandler<ListTagsForResourceRequest,ListTagsForResourceResult> asyncHandler)
```
    Lists all cost allocation tags currently on the named resource. A cost allocation tag is a key-value pair where the key is case-sensitive and the value is optional. You can use cost allocation tags to categorize and track your AWS costs.
    
    If the cluster is not in the available state, ListTagsForResource returns an error.
    
    You can have a maximum of 50 cost allocation tags on an ElastiCache resource. For more information, see Monitoring Costs with Tags.
    
    Parameters:
    
    listTagsForResourceRequest - The input parameters for the ListTagsForResource operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the ListTagsForResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyCacheClusterAsync
```
Future<CacheCluster> modifyCacheClusterAsync(ModifyCacheClusterRequest modifyCacheClusterRequest)
```
    Modifies the settings for a cluster. You can use this operation to change one or more cluster configuration parameters by specifying the parameters and the new values.
    
    Parameters:
    
    modifyCacheClusterRequest - Represents the input of a ModifyCacheCluster operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyCacheCluster operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyCacheClusterAsync
```
Future<CacheCluster> modifyCacheClusterAsync(ModifyCacheClusterRequest modifyCacheClusterRequest,
                                             AsyncHandler<ModifyCacheClusterRequest,CacheCluster> asyncHandler)
```
    Modifies the settings for a cluster. You can use this operation to change one or more cluster configuration parameters by specifying the parameters and the new values.
    
    Parameters:
    
    modifyCacheClusterRequest - Represents the input of a ModifyCacheCluster operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyCacheCluster operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyCacheParameterGroupAsync
```
Future<ModifyCacheParameterGroupResult> modifyCacheParameterGroupAsync(ModifyCacheParameterGroupRequest modifyCacheParameterGroupRequest)
```
    Modifies the parameters of a cache parameter group. You can modify up to 20 parameters in a single request by submitting a list parameter name and value pairs.
    
    Parameters:
    
    modifyCacheParameterGroupRequest - Represents the input of a ModifyCacheParameterGroup operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyCacheParameterGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyCacheParameterGroupAsync
```
Future<ModifyCacheParameterGroupResult> modifyCacheParameterGroupAsync(ModifyCacheParameterGroupRequest modifyCacheParameterGroupRequest,
                                                                       AsyncHandler<ModifyCacheParameterGroupRequest,ModifyCacheParameterGroupResult> asyncHandler)
```
    Modifies the parameters of a cache parameter group. You can modify up to 20 parameters in a single request by submitting a list parameter name and value pairs.
    
    Parameters:
    
    modifyCacheParameterGroupRequest - Represents the input of a ModifyCacheParameterGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyCacheParameterGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyCacheSubnetGroupAsync
```
Future<CacheSubnetGroup> modifyCacheSubnetGroupAsync(ModifyCacheSubnetGroupRequest modifyCacheSubnetGroupRequest)
```
    Modifies an existing cache subnet group.
    
    Parameters:
    
    modifyCacheSubnetGroupRequest - Represents the input of a ModifyCacheSubnetGroup operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyCacheSubnetGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyCacheSubnetGroupAsync
```
Future<CacheSubnetGroup> modifyCacheSubnetGroupAsync(ModifyCacheSubnetGroupRequest modifyCacheSubnetGroupRequest,
                                                     AsyncHandler<ModifyCacheSubnetGroupRequest,CacheSubnetGroup> asyncHandler)
```
    Modifies an existing cache subnet group.
    
    Parameters:
    
    modifyCacheSubnetGroupRequest - Represents the input of a ModifyCacheSubnetGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyCacheSubnetGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyReplicationGroupAsync
```
Future<ReplicationGroup> modifyReplicationGroupAsync(ModifyReplicationGroupRequest modifyReplicationGroupRequest)
```
    Modifies the settings for a replication group.
    
    For Redis (cluster mode enabled) clusters, this operation cannot be used to change a cluster's node type or engine version. For more information, see:
    - Scaling for Amazon ElastiCache for Redis—Redis (cluster mode enabled) in the ElastiCache User Guide
    - ModifyReplicationGroupShardConfiguration in the ElastiCache API Reference
    This operation is valid for Redis only.
    Parameters:
    
    modifyReplicationGroupRequest - Represents the input of a ModifyReplicationGroups operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyReplicationGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyReplicationGroupAsync
```
Future<ReplicationGroup> modifyReplicationGroupAsync(ModifyReplicationGroupRequest modifyReplicationGroupRequest,
                                                     AsyncHandler<ModifyReplicationGroupRequest,ReplicationGroup> asyncHandler)
```
    Modifies the settings for a replication group.
    
    For Redis (cluster mode enabled) clusters, this operation cannot be used to change a cluster's node type or engine version. For more information, see:
    - Scaling for Amazon ElastiCache for Redis—Redis (cluster mode enabled) in the ElastiCache User Guide
    - ModifyReplicationGroupShardConfiguration in the ElastiCache API Reference
    This operation is valid for Redis only.
    Parameters:
    
    modifyReplicationGroupRequest - Represents the input of a ModifyReplicationGroups operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyReplicationGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyReplicationGroupShardConfigurationAsync
```
Future<ReplicationGroup> modifyReplicationGroupShardConfigurationAsync(ModifyReplicationGroupShardConfigurationRequest modifyReplicationGroupShardConfigurationRequest)
```
    Modifies a replication group's shards (node groups) by allowing you to add shards, remove shards, or rebalance the keyspaces among exisiting shards.
    
    Parameters:
    
    modifyReplicationGroupShardConfigurationRequest - Represents the input for a ModifyReplicationGroupShardConfiguration operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyReplicationGroupShardConfiguration operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyReplicationGroupShardConfigurationAsync
```
Future<ReplicationGroup> modifyReplicationGroupShardConfigurationAsync(ModifyReplicationGroupShardConfigurationRequest modifyReplicationGroupShardConfigurationRequest,
                                                                       AsyncHandler<ModifyReplicationGroupShardConfigurationRequest,ReplicationGroup> asyncHandler)
```
    Modifies a replication group's shards (node groups) by allowing you to add shards, remove shards, or rebalance the keyspaces among exisiting shards.
    
    Parameters:
    
    modifyReplicationGroupShardConfigurationRequest - Represents the input for a ModifyReplicationGroupShardConfiguration operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the ModifyReplicationGroupShardConfiguration operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - purchaseReservedCacheNodesOfferingAsync
```
Future<ReservedCacheNode> purchaseReservedCacheNodesOfferingAsync(PurchaseReservedCacheNodesOfferingRequest purchaseReservedCacheNodesOfferingRequest)
```
    Allows you to purchase a reserved cache node offering.
    
    Parameters:
    
    purchaseReservedCacheNodesOfferingRequest - Represents the input of a PurchaseReservedCacheNodesOffering operation.
    
    Returns:
    
    A Java Future containing the result of the PurchaseReservedCacheNodesOffering operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - purchaseReservedCacheNodesOfferingAsync
```
Future<ReservedCacheNode> purchaseReservedCacheNodesOfferingAsync(PurchaseReservedCacheNodesOfferingRequest purchaseReservedCacheNodesOfferingRequest,
                                                                  AsyncHandler<PurchaseReservedCacheNodesOfferingRequest,ReservedCacheNode> asyncHandler)
```
    Allows you to purchase a reserved cache node offering.
    
    Parameters:
    
    purchaseReservedCacheNodesOfferingRequest - Represents the input of a PurchaseReservedCacheNodesOffering operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the PurchaseReservedCacheNodesOffering operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - rebootCacheClusterAsync
```
Future<CacheCluster> rebootCacheClusterAsync(RebootCacheClusterRequest rebootCacheClusterRequest)
```
    Reboots some, or all, of the cache nodes within a provisioned cluster. This operation applies any modified cache parameter groups to the cluster. The reboot operation takes place as soon as possible, and results in a momentary outage to the cluster. During the reboot, the cluster status is set to REBOOTING.
    
    The reboot causes the contents of the cache (for each cache node being rebooted) to be lost.
    
    When the reboot is complete, a cluster event is created.
    
    Rebooting a cluster is currently supported on Memcached and Redis (cluster mode disabled) clusters. Rebooting is not supported on Redis (cluster mode enabled) clusters.
    
    If you make changes to parameters that require a Redis (cluster mode enabled) cluster reboot for the changes to be applied, see Rebooting a Cluster for an alternate process.
    
    Parameters:
    
    rebootCacheClusterRequest - Represents the input of a RebootCacheCluster operation.
    
    Returns:
    
    A Java Future containing the result of the RebootCacheCluster operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - rebootCacheClusterAsync
```
Future<CacheCluster> rebootCacheClusterAsync(RebootCacheClusterRequest rebootCacheClusterRequest,
                                             AsyncHandler<RebootCacheClusterRequest,CacheCluster> asyncHandler)
```
    Reboots some, or all, of the cache nodes within a provisioned cluster. This operation applies any modified cache parameter groups to the cluster. The reboot operation takes place as soon as possible, and results in a momentary outage to the cluster. During the reboot, the cluster status is set to REBOOTING.
    
    The reboot causes the contents of the cache (for each cache node being rebooted) to be lost.
    
    When the reboot is complete, a cluster event is created.
    
    Rebooting a cluster is currently supported on Memcached and Redis (cluster mode disabled) clusters. Rebooting is not supported on Redis (cluster mode enabled) clusters.
    
    If you make changes to parameters that require a Redis (cluster mode enabled) cluster reboot for the changes to be applied, see Rebooting a Cluster for an alternate process.
    
    Parameters:
    
    rebootCacheClusterRequest - Represents the input of a RebootCacheCluster operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the RebootCacheCluster operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - removeTagsFromResourceAsync
```
Future<RemoveTagsFromResourceResult> removeTagsFromResourceAsync(RemoveTagsFromResourceRequest removeTagsFromResourceRequest)
```
    Removes the tags identified by the TagKeys list from the named resource.
    
    Parameters:
    
    removeTagsFromResourceRequest - Represents the input of a RemoveTagsFromResource operation.
    
    Returns:
    
    A Java Future containing the result of the RemoveTagsFromResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - removeTagsFromResourceAsync
```
Future<RemoveTagsFromResourceResult> removeTagsFromResourceAsync(RemoveTagsFromResourceRequest removeTagsFromResourceRequest,
                                                                 AsyncHandler<RemoveTagsFromResourceRequest,RemoveTagsFromResourceResult> asyncHandler)
```
    Removes the tags identified by the TagKeys list from the named resource.
    
    Parameters:
    
    removeTagsFromResourceRequest - Represents the input of a RemoveTagsFromResource operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the RemoveTagsFromResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - resetCacheParameterGroupAsync
```
Future<ResetCacheParameterGroupResult> resetCacheParameterGroupAsync(ResetCacheParameterGroupRequest resetCacheParameterGroupRequest)
```
    Modifies the parameters of a cache parameter group to the engine or system default value. You can reset specific parameters by submitting a list of parameter names. To reset the entire cache parameter group, specify the ResetAllParameters and CacheParameterGroupName parameters.
    
    Parameters:
    
    resetCacheParameterGroupRequest - Represents the input of a ResetCacheParameterGroup operation.
    
    Returns:
    
    A Java Future containing the result of the ResetCacheParameterGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - resetCacheParameterGroupAsync
```
Future<ResetCacheParameterGroupResult> resetCacheParameterGroupAsync(ResetCacheParameterGroupRequest resetCacheParameterGroupRequest,
                                                                     AsyncHandler<ResetCacheParameterGroupRequest,ResetCacheParameterGroupResult> asyncHandler)
```
    Modifies the parameters of a cache parameter group to the engine or system default value. You can reset specific parameters by submitting a list of parameter names. To reset the entire cache parameter group, specify the ResetAllParameters and CacheParameterGroupName parameters.
    
    Parameters:
    
    resetCacheParameterGroupRequest - Represents the input of a ResetCacheParameterGroup operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the ResetCacheParameterGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - revokeCacheSecurityGroupIngressAsync
```
Future<CacheSecurityGroup> revokeCacheSecurityGroupIngressAsync(RevokeCacheSecurityGroupIngressRequest revokeCacheSecurityGroupIngressRequest)
```
    Revokes ingress from a cache security group. Use this operation to disallow access from an Amazon EC2 security group that had been previously authorized.
    
    Parameters:
    
    revokeCacheSecurityGroupIngressRequest - Represents the input of a RevokeCacheSecurityGroupIngress operation.
    
    Returns:
    
    A Java Future containing the result of the RevokeCacheSecurityGroupIngress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - revokeCacheSecurityGroupIngressAsync
```
Future<CacheSecurityGroup> revokeCacheSecurityGroupIngressAsync(RevokeCacheSecurityGroupIngressRequest revokeCacheSecurityGroupIngressRequest,
                                                                AsyncHandler<RevokeCacheSecurityGroupIngressRequest,CacheSecurityGroup> asyncHandler)
```
    Revokes ingress from a cache security group. Use this operation to disallow access from an Amazon EC2 security group that had been previously authorized.
    
    Parameters:
    
    revokeCacheSecurityGroupIngressRequest - Represents the input of a RevokeCacheSecurityGroupIngress operation.
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the RevokeCacheSecurityGroupIngress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - testFailoverAsync
```
Future<ReplicationGroup> testFailoverAsync(TestFailoverRequest testFailoverRequest)
```
    Represents the input of a TestFailover operation which test automatic failover on a specified node group (called shard in the console) in a replication group (called cluster in the console).
    
    Note the following
    - A customer can use this operation to test automatic failover on up to 5 shards (called node groups in the ElastiCache API and AWS CLI) in any rolling 24-hour period.
    - If calling this operation on shards in different clusters (called replication groups in the API and CLI), the calls can be made concurrently.
    - If calling this operation multiple times on different shards in the same Redis (cluster mode enabled) replication group, the first node replacement must complete before a subsequent call can be made.
    - To determine whether the node replacement is complete you can check Events using the Amazon ElastiCache console, the AWS CLI, or the ElastiCache API. Look for the following automatic failover related events, listed here in order of occurrance:
      
      Replication group message: Test Failover API called for node group <node-group-id>
      
      Cache cluster message: Failover from master node <primary-node-id> to replica node <node-id> completed
      
      Replication group message: Failover from master node <primary-node-id> to replica node <node-id> completed
      
      Cache cluster message: Recovering cache nodes <node-id>
      
      Cache cluster message: Finished recovery for cache nodes <node-id>
      
      For more information see:
      
      Viewing ElastiCache Events in the ElastiCache User Guide
      
      DescribeEvents< /a> in the ElastiCache API Reference
    Also see, Testing Multi-AZ with Automatic Failover in the ElastiCache User Guide.
    Parameters:
    
    testFailoverRequest -
    
    Returns:
    
    A Java Future containing the result of the TestFailover operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - testFailoverAsync
```
Future<ReplicationGroup> testFailoverAsync(TestFailoverRequest testFailoverRequest,
                                           AsyncHandler<TestFailoverRequest,ReplicationGroup> asyncHandler)
```
    Represents the input of a TestFailover operation which test automatic failover on a specified node group (called shard in the console) in a replication group (called cluster in the console).
    
    Note the following
    - A customer can use this operation to test automatic failover on up to 5 shards (called node groups in the ElastiCache API and AWS CLI) in any rolling 24-hour period.
    - If calling this operation on shards in different clusters (called replication groups in the API and CLI), the calls can be made concurrently.
    - If calling this operation multiple times on different shards in the same Redis (cluster mode enabled) replication group, the first node replacement must complete before a subsequent call can be made.
    - To determine whether the node replacement is complete you can check Events using the Amazon ElastiCache console, the AWS CLI, or the ElastiCache API. Look for the following automatic failover related events, listed here in order of occurrance:
      
      Replication group message: Test Failover API called for node group <node-group-id>
      
      Cache cluster message: Failover from master node <primary-node-id> to replica node <node-id> completed
      
      Replication group message: Failover from master node <primary-node-id> to replica node <node-id> completed
      
      Cache cluster message: Recovering cache nodes <node-id>
      
      Cache cluster message: Finished recovery for cache nodes <node-id>
      
      For more information see:
      
      Viewing ElastiCache Events in the ElastiCache User Guide
      
      DescribeEvents< /a> in the ElastiCache API Reference
    Also see, Testing Multi-AZ with Automatic Failover in the ElastiCache User Guide.
    Parameters:
    
    testFailoverRequest -
    
    asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
    
    Returns:
    
    A Java Future containing the result of the TestFailover operation returned by the service.
    
    See Also:
    
    AWS API Documentation

Interface AmazonElastiCacheAsync

Field Summary

Fields inherited from interface com.amazonaws.services.elasticache.AmazonElastiCache

Method Summary

Methods inherited from interface com.amazonaws.services.elasticache.AmazonElastiCache

Method Detail

addTagsToResourceAsync

addTagsToResourceAsync

authorizeCacheSecurityGroupIngressAsync

authorizeCacheSecurityGroupIngressAsync

copySnapshotAsync

copySnapshotAsync

createCacheClusterAsync

createCacheClusterAsync

createCacheParameterGroupAsync

createCacheParameterGroupAsync

createCacheSecurityGroupAsync

createCacheSecurityGroupAsync

createCacheSubnetGroupAsync

createCacheSubnetGroupAsync

createReplicationGroupAsync

createReplicationGroupAsync

createSnapshotAsync

createSnapshotAsync

decreaseReplicaCountAsync

decreaseReplicaCountAsync

deleteCacheClusterAsync

deleteCacheClusterAsync

deleteCacheParameterGroupAsync

deleteCacheParameterGroupAsync

deleteCacheSecurityGroupAsync

deleteCacheSecurityGroupAsync

deleteCacheSubnetGroupAsync

deleteCacheSubnetGroupAsync

deleteReplicationGroupAsync

deleteReplicationGroupAsync

deleteSnapshotAsync

deleteSnapshotAsync

describeCacheClustersAsync

describeCacheClustersAsync

describeCacheClustersAsync

describeCacheClustersAsync

describeCacheEngineVersionsAsync

describeCacheEngineVersionsAsync

describeCacheEngineVersionsAsync

describeCacheEngineVersionsAsync

describeCacheParameterGroupsAsync

describeCacheParameterGroupsAsync

describeCacheParameterGroupsAsync

describeCacheParameterGroupsAsync

describeCacheParametersAsync

describeCacheParametersAsync

describeCacheSecurityGroupsAsync

describeCacheSecurityGroupsAsync

describeCacheSecurityGroupsAsync

describeCacheSecurityGroupsAsync

describeCacheSubnetGroupsAsync

describeCacheSubnetGroupsAsync

describeCacheSubnetGroupsAsync

describeCacheSubnetGroupsAsync

describeEngineDefaultParametersAsync

describeEngineDefaultParametersAsync

describeEventsAsync

describeEventsAsync

describeEventsAsync

describeEventsAsync

describeReplicationGroupsAsync

describeReplicationGroupsAsync

describeReplicationGroupsAsync

describeReplicationGroupsAsync

describeReservedCacheNodesAsync

describeReservedCacheNodesAsync

describeReservedCacheNodesAsync

describeReservedCacheNodesAsync

describeReservedCacheNodesOfferingsAsync

describeReservedCacheNodesOfferingsAsync

describeReservedCacheNodesOfferingsAsync

describeReservedCacheNodesOfferingsAsync

describeSnapshotsAsync

describeSnapshotsAsync