com.amazonaws.services.dynamodbv2.model
Class BatchWriteItemResult

java.lang.Object
  com.amazonaws.services.dynamodbv2.model.BatchWriteItemResult

All Implemented Interfaces:

Serializable

public class BatchWriteItemResult
extends Object
implements Serializable

Represents the output of a BatchWriteItem operation.

See Also:

Serialized Form

Constructor Summary

BatchWriteItemResult()

Method Summary

boolean	equals(Object obj)
List<ConsumedCapacity>	getConsumedCapacity() The capacity units consumed by the operation.
Map<String,List<ItemCollectionMetrics>>	getItemCollectionMetrics() A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.
Map<String,List<WriteRequest>>	getUnprocessedItems() A map of tables, and requests against those tables, that were not processed with the current response.
int	hashCode()
void	setConsumedCapacity(Collection<ConsumedCapacity> consumedCapacity) The capacity units consumed by the operation.
void	setItemCollectionMetrics(Map<String,List<ItemCollectionMetrics>> itemCollectionMetrics) A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.
void	setUnprocessedItems(Map<String,List<WriteRequest>> unprocessedItems) A map of tables, and requests against those tables, that were not processed with the current response.
String	toString() Returns a string representation of this object; useful for testing and debugging.
BatchWriteItemResult	withConsumedCapacity(Collection<ConsumedCapacity> consumedCapacity) The capacity units consumed by the operation.
BatchWriteItemResult	withConsumedCapacity(ConsumedCapacity... consumedCapacity) The capacity units consumed by the operation.
BatchWriteItemResult	withItemCollectionMetrics(Map<String,List<ItemCollectionMetrics>> itemCollectionMetrics) A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.
BatchWriteItemResult	withUnprocessedItems(Map<String,List<WriteRequest>> unprocessedItems) A map of tables, and requests against those tables, that were not processed with the current response.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BatchWriteItemResult

public BatchWriteItemResult()

Method Detail

getUnprocessedItems

public Map<String,List<WriteRequest>> getUnprocessedItems()

A map of tables, and requests against those tables, that were not processed with the current response. This might be due to a response exceeding the 1 MB HTTP payload limit, or an item in the batch exceeding the 64 KB item size limit. The UnprocessedKeys value is in the same form as RequestItems, so you can provide this value directly to a subsequent BatchGetItem operation. For more information, see RequestItems in the Request Parameters section.

Each UnprocessedItems entry consists of a table name and, for that table, a list of operations to perform (DeleteRequest or PutRequest).

• DeleteRequest-Perform a DeleteItem operation on the specified item. The item to be deleted is identified by:

  • Key-A map of primary key attribute values that uniquely identify the item. Each entry in this map consists of an attribute name and an attribute value.

• PutRequest-Perform a PutItem operation on the specified item. The item to be updated is identified by:

  • Item-A map of attributes and their values. Each entry in this map consists of an attribute name and an attribute value.

Constraints:
Length: 1 - 25

Returns:

A map of tables, and requests against those tables, that were not processed with the current response. This might be due to a response exceeding the 1 MB HTTP payload limit, or an item in the batch exceeding the 64 KB item size limit. The UnprocessedKeys value is in the same form as RequestItems, so you can provide this value directly to a subsequent BatchGetItem operation. For more information, see RequestItems in the Request Parameters section.

Each UnprocessedItems entry consists of a table name and, for that table, a list of operations to perform (DeleteRequest or PutRequest).

• DeleteRequest-Perform a DeleteItem operation on the specified item. The item to be deleted is identified by:

  • Key-A map of primary key attribute values that uniquely identify the item. Each entry in this map consists of an attribute name and an attribute value.

• PutRequest-Perform a PutItem operation on the specified item. The item to be updated is identified by:

  • Item-A map of attributes and their values. Each entry in this map consists of an attribute name and an attribute value.

setUnprocessedItems

public void setUnprocessedItems(Map<String,List<WriteRequest>> unprocessedItems)

A map of tables, and requests against those tables, that were not processed with the current response. This might be due to a response exceeding the 1 MB HTTP payload limit, or an item in the batch exceeding the 64 KB item size limit. The UnprocessedKeys value is in the same form as RequestItems, so you can provide this value directly to a subsequent BatchGetItem operation. For more information, see RequestItems in the Request Parameters section.

Each UnprocessedItems entry consists of a table name and, for that table, a list of operations to perform (DeleteRequest or PutRequest).

• DeleteRequest-Perform a DeleteItem operation on the specified item. The item to be deleted is identified by:

  • Key-A map of primary key attribute values that uniquely identify the item. Each entry in this map consists of an attribute name and an attribute value.

• PutRequest-Perform a PutItem operation on the specified item. The item to be updated is identified by:

  • Item-A map of attributes and their values. Each entry in this map consists of an attribute name and an attribute value.

Constraints:
Length: 1 - 25

Parameters:

unprocessedItems - A map of tables, and requests against those tables, that were not processed with the current response. This might be due to a response exceeding the 1 MB HTTP payload limit, or an item in the batch exceeding the 64 KB item size limit. The UnprocessedKeys value is in the same form as RequestItems, so you can provide this value directly to a subsequent BatchGetItem operation. For more information, see RequestItems in the Request Parameters section.

Each UnprocessedItems entry consists of a table name and, for that table, a list of operations to perform (DeleteRequest or PutRequest).

• DeleteRequest-Perform a DeleteItem operation on the specified item. The item to be deleted is identified by:

  • Key-A map of primary key attribute values that uniquely identify the item. Each entry in this map consists of an attribute name and an attribute value.

• PutRequest-Perform a PutItem operation on the specified item. The item to be updated is identified by:

  • Item-A map of attributes and their values. Each entry in this map consists of an attribute name and an attribute value.

withUnprocessedItems

public BatchWriteItemResult withUnprocessedItems(Map<String,List<WriteRequest>> unprocessedItems)

A map of tables, and requests against those tables, that were not processed with the current response. This might be due to a response exceeding the 1 MB HTTP payload limit, or an item in the batch exceeding the 64 KB item size limit. The UnprocessedKeys value is in the same form as RequestItems, so you can provide this value directly to a subsequent BatchGetItem operation. For more information, see RequestItems in the Request Parameters section.

Each UnprocessedItems entry consists of a table name and, for that table, a list of operations to perform (DeleteRequest or PutRequest).

• DeleteRequest-Perform a DeleteItem operation on the specified item. The item to be deleted is identified by:

  • Key-A map of primary key attribute values that uniquely identify the item. Each entry in this map consists of an attribute name and an attribute value.

• PutRequest-Perform a PutItem operation on the specified item. The item to be updated is identified by:

  • Item-A map of attributes and their values. Each entry in this map consists of an attribute name and an attribute value.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Length: 1 - 25

Parameters:

unprocessedItems - A map of tables, and requests against those tables, that were not processed with the current response. This might be due to a response exceeding the 1 MB HTTP payload limit, or an item in the batch exceeding the 64 KB item size limit. The UnprocessedKeys value is in the same form as RequestItems, so you can provide this value directly to a subsequent BatchGetItem operation. For more information, see RequestItems in the Request Parameters section.

Each UnprocessedItems entry consists of a table name and, for that table, a list of operations to perform (DeleteRequest or PutRequest).

• DeleteRequest-Perform a DeleteItem operation on the specified item. The item to be deleted is identified by:

  • Key-A map of primary key attribute values that uniquely identify the item. Each entry in this map consists of an attribute name and an attribute value.

• PutRequest-Perform a PutItem operation on the specified item. The item to be updated is identified by:

  • Item-A map of attributes and their values. Each entry in this map consists of an attribute name and an attribute value.

Returns:

A reference to this updated object so that method calls can be chained together.

getItemCollectionMetrics

public Map<String,List<ItemCollectionMetrics>> getItemCollectionMetrics()

A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.

Each entry consists of:

• ItemCollectionKey-the hash key value of the item collection. This is the same as the hash key of the item.

• SizeEstimateRange-an estimate of item collection size, measured in gigabytes. This is a two-element array containing a lower bound and an upper bound for the estimate. The estimate includes the size of all the items in the table, plus the size of all attributes projected into all of the secondary indexes on that table. Use this estimate to measure whether a secondary index is approaching its size limit.

  The estimate is subject to change over time; therefore, do not rely on the precision or accuracy of the estimate.

Returns:

A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.

Each entry consists of:

• ItemCollectionKey-the hash key value of the item collection. This is the same as the hash key of the item.

• SizeEstimateRange-an estimate of item collection size, measured in gigabytes. This is a two-element array containing a lower bound and an upper bound for the estimate. The estimate includes the size of all the items in the table, plus the size of all attributes projected into all of the secondary indexes on that table. Use this estimate to measure whether a secondary index is approaching its size limit.

  The estimate is subject to change over time; therefore, do not rely on the precision or accuracy of the estimate.

setItemCollectionMetrics

public void setItemCollectionMetrics(Map<String,List<ItemCollectionMetrics>> itemCollectionMetrics)

A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.

Each entry consists of:

• ItemCollectionKey-the hash key value of the item collection. This is the same as the hash key of the item.

• SizeEstimateRange-an estimate of item collection size, measured in gigabytes. This is a two-element array containing a lower bound and an upper bound for the estimate. The estimate includes the size of all the items in the table, plus the size of all attributes projected into all of the secondary indexes on that table. Use this estimate to measure whether a secondary index is approaching its size limit.

  The estimate is subject to change over time; therefore, do not rely on the precision or accuracy of the estimate.

Parameters:

itemCollectionMetrics - A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.

Each entry consists of:

• ItemCollectionKey-the hash key value of the item collection. This is the same as the hash key of the item.

• SizeEstimateRange-an estimate of item collection size, measured in gigabytes. This is a two-element array containing a lower bound and an upper bound for the estimate. The estimate includes the size of all the items in the table, plus the size of all attributes projected into all of the secondary indexes on that table. Use this estimate to measure whether a secondary index is approaching its size limit.

  The estimate is subject to change over time; therefore, do not rely on the precision or accuracy of the estimate.

withItemCollectionMetrics

public BatchWriteItemResult withItemCollectionMetrics(Map<String,List<ItemCollectionMetrics>> itemCollectionMetrics)

A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.

Each entry consists of:

• ItemCollectionKey-the hash key value of the item collection. This is the same as the hash key of the item.

• SizeEstimateRange-an estimate of item collection size, measured in gigabytes. This is a two-element array containing a lower bound and an upper bound for the estimate. The estimate includes the size of all the items in the table, plus the size of all attributes projected into all of the secondary indexes on that table. Use this estimate to measure whether a secondary index is approaching its size limit.

  The estimate is subject to change over time; therefore, do not rely on the precision or accuracy of the estimate.

Returns a reference to this object so that method calls can be chained together.

Parameters:

itemCollectionMetrics - A list of tables that were processed by BatchWriteItem and, for each table, information about any item collections that were affected by individual DeleteItem or PutItem operations.

Each entry consists of:

• ItemCollectionKey-the hash key value of the item collection. This is the same as the hash key of the item.

• SizeEstimateRange-an estimate of item collection size, measured in gigabytes. This is a two-element array containing a lower bound and an upper bound for the estimate. The estimate includes the size of all the items in the table, plus the size of all attributes projected into all of the secondary indexes on that table. Use this estimate to measure whether a secondary index is approaching its size limit.

  The estimate is subject to change over time; therefore, do not rely on the precision or accuracy of the estimate.

Returns:

A reference to this updated object so that method calls can be chained together.

getConsumedCapacity

public List<ConsumedCapacity> getConsumedCapacity()

The capacity units consumed by the operation.

Each element consists of:

• TableName-The table that consumed the provisioned throughput.

• CapacityUnits-The total number of capacity units consumed.

Returns:

The capacity units consumed by the operation.

Each element consists of:

• TableName-The table that consumed the provisioned throughput.

• CapacityUnits-The total number of capacity units consumed.

setConsumedCapacity

public void setConsumedCapacity(Collection<ConsumedCapacity> consumedCapacity)

The capacity units consumed by the operation.

Each element consists of:

• TableName-The table that consumed the provisioned throughput.

• CapacityUnits-The total number of capacity units consumed.

Parameters:

consumedCapacity - The capacity units consumed by the operation.

Each element consists of:

• TableName-The table that consumed the provisioned throughput.

• CapacityUnits-The total number of capacity units consumed.

withConsumedCapacity

public BatchWriteItemResult withConsumedCapacity(ConsumedCapacity... consumedCapacity)

The capacity units consumed by the operation.

Each element consists of:

• TableName-The table that consumed the provisioned throughput.

• CapacityUnits-The total number of capacity units consumed.

Returns a reference to this object so that method calls can be chained together.

Parameters:

consumedCapacity - The capacity units consumed by the operation.

Each element consists of:

• TableName-The table that consumed the provisioned throughput.

• CapacityUnits-The total number of capacity units consumed.

Returns:

A reference to this updated object so that method calls can be chained together.

withConsumedCapacity

public BatchWriteItemResult withConsumedCapacity(Collection<ConsumedCapacity> consumedCapacity)

The capacity units consumed by the operation.

Each element consists of:

• TableName-The table that consumed the provisioned throughput.

• CapacityUnits-The total number of capacity units consumed.

Returns a reference to this object so that method calls can be chained together.

Parameters:

consumedCapacity - The capacity units consumed by the operation.

Each element consists of:

• TableName-The table that consumed the provisioned throughput.

• CapacityUnits-The total number of capacity units consumed.

Returns:

A reference to this updated object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object; useful for testing and debugging.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object