com.buession.redis.client.jedis.operations

类 AbstractStreamOperations<C extends JedisRedisClient>

java.lang.Object

com.buession.redis.client.operations.AbstractRedisOperations<C>

com.buession.redis.client.jedis.operations.AbstractJedisRedisOperations<C>

com.buession.redis.client.jedis.operations.AbstractStreamOperations<C>

类型参数:

C - Redis Client JedisRedisClient

所有已实现的接口:

JedisRedisOperations, RedisOperations, StreamOperations, RedisCommands, StreamCommands

直接已知子类:

JedisClusterStreamOperations, JedisSentinelStreamOperations, JedisStreamOperations

public abstract class AbstractStreamOperations<C extends JedisRedisClient>
extends AbstractJedisRedisOperations<C>
implements StreamOperations

Jedis Stream 命令操作抽象类

从以下版本开始:

2.0.0

作者:

Yong.Teng

嵌套类概要

从接口继承的嵌套类/接口 com.buession.redis.core.command.StreamCommands

StreamCommands.XAddArgument, StreamCommands.XClaimArgument, StreamCommands.XTrimArgument

从接口继承的嵌套类/接口 com.buession.redis.client.jedis.operations.JedisRedisOperations

JedisRedisOperations.AbstractJedisCommand<CLIENT extends JedisRedisClient,CONN extends JedisRedisConnection,R>, JedisRedisOperations.JedisClusterCommand<R>, JedisRedisOperations.JedisCommand<R>, JedisRedisOperations.JedisSentinelCommand<R>

字段概要

从类继承的字段 com.buession.redis.client.jedis.operations.AbstractJedisRedisOperations

client

从类继承的字段 com.buession.redis.client.operations.AbstractRedisOperations

logger

构造器概要

构造器

构造器和说明
AbstractStreamOperations(C client)

方法概要

限定符和类型	方法和说明
protected static List<Map<byte[],List<StreamEntry>>>	afterBianryXReadGroup(List<Map<String,List<StreamEntry>>> data)
Long	xAck(byte[] key, byte[] groupName, StreamEntryId... ids) The XACK command removes one or multiple messages from the Pending Entries List (PEL) of a stream consumer group 详情说明 https://redis.io/commands/xack/
StreamEntryId	xAdd(byte[] key, StreamEntryId id, Map<byte[],byte[]> hash) Appends the specified stream entry to the stream at the specified key.
Map<StreamEntryId,List<StreamEntry>>	xAutoClaim(byte[] key, byte[] groupName, byte[] consumerName, int minIdleTime, StreamEntryId start) This command transfers ownership of pending stream entries that match the specified criteria 详情说明 https://redis.io/commands/xautoclaim/
Map<StreamEntryId,List<StreamEntry>>	xAutoClaim(byte[] key, byte[] groupName, byte[] consumerName, int minIdleTime, StreamEntryId start, long count) This command transfers ownership of pending stream entries that match the specified criteria 详情说明 https://redis.io/commands/xautoclaim/
Map<StreamEntryId,List<StreamEntryId>>	xAutoClaimJustId(byte[] key, byte[] groupName, byte[] consumerName, int minIdleTime, StreamEntryId start) This command transfers ownership of pending stream entries that match the specified criteria 详情说明 https://redis.io/commands/xautoclaim/
Map<StreamEntryId,List<StreamEntryId>>	xAutoClaimJustId(byte[] key, byte[] groupName, byte[] consumerName, int minIdleTime, StreamEntryId start, long count) This command transfers ownership of pending stream entries that match the specified criteria 详情说明 https://redis.io/commands/xautoclaim/
List<StreamEntry>	xClaim(byte[] key, byte[] groupName, byte[] consumerName, int minIdleTime, StreamEntryId... ids) In the context of a stream consumer group, this command changes the ownership of a pending message, so that the new owner is the consumer specified as the command argument 详情说明 https://redis.io/commands/xautoclaim/
List<StreamEntry>	xClaim(byte[] key, byte[] groupName, byte[] consumerName, int minIdleTime, StreamEntryId[] ids, StreamCommands.XClaimArgument xClaimArgument) In the context of a stream consumer group, this command changes the ownership of a pending message, so that the new owner is the consumer specified as the command argument 详情说明 https://redis.io/commands/xautoclaim/
List<StreamEntryId>	xClaimJustId(byte[] key, byte[] groupName, byte[] consumerName, int minIdleTime, StreamEntryId... ids) In the context of a stream consumer group, this command changes the ownership of a pending message, so that the new owner is the consumer specified as the command argument 详情说明 https://redis.io/commands/xclaim/
List<StreamEntryId>	xClaimJustId(byte[] key, byte[] groupName, byte[] consumerName, int minIdleTime, StreamEntryId[] ids, StreamCommands.XClaimArgument xClaimArgument) In the context of a stream consumer group, this command changes the ownership of a pending message, so that the new owner is the consumer specified as the command argument 详情说明 https://redis.io/commands/xclaim/
Long	xDel(byte[] key, StreamEntryId... ids) Removes the specified entries from a stream, and returns the number of entries deleted 详情说明 https://redis.io/commands/xdel/
com.buession.lang.Status	xGroupCreate(byte[] key, byte[] groupName, StreamEntryId id, boolean makeStream) This command creates a new consumer group uniquely identified by groupname for the stream stored at key 详情说明 https://redis.io/commands/xgroup-create/
com.buession.lang.Status	xGroupSetId(byte[] key, byte[] groupName, StreamEntryId id) Normally, a consumer group's last delivered ID is set when the group is created with XGROUP CREATE 详情说明 https://redis.io/commands/xgroup-setid/
List<StreamConsumer>	xInfoConsumers(byte[] key, byte[] groupName) This command returns the list of consumers that belong to the groupname consumer group of the stream stored at key 详情说明 https://redis.io/commands/xinfo-consumers/
List<StreamGroup>	xInfoGroups(byte[] key) This command returns the list of all consumers groups of the stream stored at key 详情说明 https://redis.io/commands/xinfo-groups/
Stream	xInfoStream(byte[] key) This command returns information about the stream stored at key 详情说明 https://redis.io/commands/xinfo-stream/
StreamFull	xInfoStream(byte[] key, boolean full) This command returns information about the stream stored at key 详情说明 https://redis.io/commands/xinfo-stream/
StreamFull	xInfoStream(byte[] key, boolean full, long count) This command returns information about the stream stored at key 详情说明 https://redis.io/commands/xinfo-stream/
StreamPendingSummary	xPending(byte[] key, byte[] groupName) Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries 详情说明 https://redis.io/commands/xpending/
List<StreamPending>	xPending(byte[] key, byte[] groupName, byte[] consumerName) Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries 详情说明 https://redis.io/commands/xpending/
List<StreamPending>	xPending(byte[] key, byte[] groupName, long minIdleTime) Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries 详情说明 https://redis.io/commands/xpending/
List<StreamPending>	xPending(byte[] key, byte[] groupName, long minIdleTime, byte[] consumerName) Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries 详情说明 https://redis.io/commands/xpending/
List<StreamPending>	xPending(byte[] key, byte[] groupName, long minIdleTime, StreamEntryId start, StreamEntryId end, long count) Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries 详情说明 https://redis.io/commands/xpending/
List<StreamPending>	xPending(byte[] key, byte[] groupName, long minIdleTime, StreamEntryId start, StreamEntryId end, long count, byte[] consumerName) Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries 详情说明 https://redis.io/commands/xpending/
List<StreamPending>	xPending(byte[] key, byte[] groupName, StreamEntryId start, StreamEntryId end, long count) Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries 详情说明 https://redis.io/commands/xpending/
List<StreamPending>	xPending(byte[] key, byte[] groupName, StreamEntryId start, StreamEntryId end, long count, byte[] consumerName) Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries 详情说明 https://redis.io/commands/xpending/
List<StreamEntry>	xRange(byte[] key, StreamEntryId start, StreamEntryId end) The command returns the stream entries matching a given range of IDs 详情说明 https://redis.io/commands/xrange/
List<StreamEntry>	xRange(byte[] key, StreamEntryId start, StreamEntryId end, long count) The command returns the stream entries matching a given range of IDs 详情说明 https://redis.io/commands/xrange/
List<Map<byte[],List<StreamEntry>>>	xReadGroup(byte[] groupName, byte[] consumerName, boolean isNoAck, Map<byte[],StreamEntryId> streams) The XREADGROUP command is a special version of the XREAD command with support for consumer groups 详情说明 https://redis.io/commands/xreadgroup/
List<Map<byte[],List<StreamEntry>>>	xReadGroup(byte[] groupName, byte[] consumerName, int block, boolean isNoAck, Map<byte[],StreamEntryId> streams) The XREADGROUP command is a special version of the XREAD command with support for consumer groups 详情说明 https://redis.io/commands/xreadgroup/
List<Map<byte[],List<StreamEntry>>>	xReadGroup(byte[] groupName, byte[] consumerName, int block, Map<byte[],StreamEntryId> streams) The XREADGROUP command is a special version of the XREAD command with support for consumer groups 详情说明 https://redis.io/commands/xreadgroup/
List<Map<byte[],List<StreamEntry>>>	xReadGroup(byte[] groupName, byte[] consumerName, long count, boolean isNoAck, Map<byte[],StreamEntryId> streams) The XREADGROUP command is a special version of the XREAD command with support for consumer groups 详情说明 https://redis.io/commands/xreadgroup/
List<Map<byte[],List<StreamEntry>>>	xReadGroup(byte[] groupName, byte[] consumerName, long count, int block, boolean isNoAck, Map<byte[],StreamEntryId> streams) The XREADGROUP command is a special version of the XREAD command with support for consumer groups 详情说明 https://redis.io/commands/xreadgroup/
List<Map<byte[],List<StreamEntry>>>	xReadGroup(byte[] groupName, byte[] consumerName, long count, int block, Map<byte[],StreamEntryId> streams) The XREADGROUP command is a special version of the XREAD command with support for consumer groups 详情说明 https://redis.io/commands/xreadgroup/
List<Map<byte[],List<StreamEntry>>>	xReadGroup(byte[] groupName, byte[] consumerName, long count, Map<byte[],StreamEntryId> streams) The XREADGROUP command is a special version of the XREAD command with support for consumer groups 详情说明 https://redis.io/commands/xreadgroup/
List<Map<byte[],List<StreamEntry>>>	xReadGroup(byte[] groupName, byte[] consumerName, Map<byte[],StreamEntryId> streams) The XREADGROUP command is a special version of the XREAD command with support for consumer groups 详情说明 https://redis.io/commands/xreadgroup/
List<StreamEntry>	xRevRange(byte[] key, StreamEntryId end, StreamEntryId start) This command is exactly like XRANGE, but with the notable difference of returning the entries in reverse order, and also taking the start-end range in reverse order: in XREVRANGE you need to state the end ID and later the start ID, and the command will produce all the element between (or exactly like) the two IDs, starting from the end side 详情说明 https://redis.io/commands/xrevrange/
List<StreamEntry>	xRevRange(byte[] key, StreamEntryId end, StreamEntryId start, long count) This command is exactly like XRANGE, but with the notable difference of returning the entries in reverse order, and also taking the start-end range in reverse order: in XREVRANGE you need to state the end ID and later the start ID, and the command will produce all the element between (or exactly like) the two IDs, starting from the end side 详情说明 https://redis.io/commands/xrevrange/

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 com.buession.redis.core.command.StreamCommands

xAck, xAdd, xAdd, xAdd, xAutoClaim, xAutoClaim, xAutoClaimJustId, xAutoClaimJustId, xClaim, xClaim, xClaimJustId, xClaimJustId, xDel, xGroupCreate, xGroupCreateConsumer, xGroupCreateConsumer, xGroupDelConsumer, xGroupDelConsumer, xGroupDestroy, xGroupDestroy, xGroupSetId, xInfoConsumers, xInfoGroups, xInfoStream, xInfoStream, xInfoStream, xLen, xLen, xPending, xPending, xPending, xPending, xPending, xPending, xPending, xPending, xRange, xRange, xRead, xRead, xRead, xRead, xReadGroup, xReadGroup, xReadGroup, xReadGroup, xReadGroup, xReadGroup, xReadGroup, xReadGroup, xRevRange, xRevRange, xTrim, xTrim, xTrim, xTrim

构造器详细资料

AbstractStreamOperations

public AbstractStreamOperations(C client)

方法详细资料

xAck

public Long xAck(byte[] key,
                 byte[] groupName,
                 StreamEntryId... ids)

从接口复制的说明: StreamCommands

The XACK command removes one or multiple messages from the Pending Entries List (PEL) of a stream consumer group

详情说明 https://redis.io/commands/xack/

指定者:

xAck 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

ids - 一个或多个 ID

返回:

The command returns the number of messages successfully acknowledged

xAdd

public StreamEntryId xAdd(byte[] key,
                          StreamEntryId id,
                          Map<byte[],byte[]> hash)

从接口复制的说明: StreamCommands

Appends the specified stream entry to the stream at the specified key. If the key does not exist, as a side effect of running this command the key is created with a stream value

详情说明 https://redis.io/commands/xadd/

指定者:

xAdd 在接口中 StreamCommands

参数:

key - Key

id - Id

hash - Hash

返回:

StreamEntryId

xAutoClaim

public Map<StreamEntryId,List<StreamEntry>> xAutoClaim(byte[] key,
                                                       byte[] groupName,
                                                       byte[] consumerName,
                                                       int minIdleTime,
                                                       StreamEntryId start,
                                                       long count)

从接口复制的说明: StreamCommands

This command transfers ownership of pending stream entries that match the specified criteria

详情说明 https://redis.io/commands/xautoclaim/

指定者:

xAutoClaim 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

minIdleTime - Min Idle Time

start - greater ID than

count - 数量

返回:

StreamEntryId 和对应的 StreamEntry

xAutoClaim

public Map<StreamEntryId,List<StreamEntry>> xAutoClaim(byte[] key,
                                                       byte[] groupName,
                                                       byte[] consumerName,
                                                       int minIdleTime,
                                                       StreamEntryId start)

从接口复制的说明: StreamCommands

This command transfers ownership of pending stream entries that match the specified criteria

详情说明 https://redis.io/commands/xautoclaim/

指定者:

xAutoClaim 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

minIdleTime - Min Idle Time

start - greater ID than

返回:

StreamEntryId 和对应的 StreamEntry

xAutoClaimJustId

public Map<StreamEntryId,List<StreamEntryId>> xAutoClaimJustId(byte[] key,
                                                               byte[] groupName,
                                                               byte[] consumerName,
                                                               int minIdleTime,
                                                               StreamEntryId start)

从接口复制的说明: StreamCommands

This command transfers ownership of pending stream entries that match the specified criteria

详情说明 https://redis.io/commands/xautoclaim/

指定者:

xAutoClaimJustId 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

minIdleTime - Min Idle Time

start - greater ID than

返回:

StreamEntryId 和对应的 StreamEntryId

xAutoClaimJustId

public Map<StreamEntryId,List<StreamEntryId>> xAutoClaimJustId(byte[] key,
                                                               byte[] groupName,
                                                               byte[] consumerName,
                                                               int minIdleTime,
                                                               StreamEntryId start,
                                                               long count)

从接口复制的说明: StreamCommands

This command transfers ownership of pending stream entries that match the specified criteria

详情说明 https://redis.io/commands/xautoclaim/

指定者:

xAutoClaimJustId 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

minIdleTime - Min Idle Time

start - greater ID than

count - 数量

返回:

StreamEntryId 和对应的 StreamEntryId

xClaim

public List<StreamEntry> xClaim(byte[] key,
                                byte[] groupName,
                                byte[] consumerName,
                                int minIdleTime,
                                StreamEntryId... ids)

从接口复制的说明: StreamCommands

In the context of a stream consumer group, this command changes the ownership of a pending message, so that the new owner is the consumer specified as the command argument

详情说明 https://redis.io/commands/xautoclaim/

指定者:

xClaim 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

minIdleTime - Min Idle Time

ids - 一个或多个 ID

返回:

StreamEntry 列表

xClaim

public List<StreamEntry> xClaim(byte[] key,
                                byte[] groupName,
                                byte[] consumerName,
                                int minIdleTime,
                                StreamEntryId[] ids,
                                StreamCommands.XClaimArgument xClaimArgument)

从接口复制的说明: StreamCommands

In the context of a stream consumer group, this command changes the ownership of a pending message, so that the new owner is the consumer specified as the command argument

详情说明 https://redis.io/commands/xautoclaim/

指定者:

xClaim 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

minIdleTime - Min Idle Time

ids - 一个或多个 ID

xClaimArgument - StreamCommands.XClaimArgument

返回:

StreamEntry 列表

xClaimJustId

public List<StreamEntryId> xClaimJustId(byte[] key,
                                        byte[] groupName,
                                        byte[] consumerName,
                                        int minIdleTime,
                                        StreamEntryId... ids)

从接口复制的说明: StreamCommands

In the context of a stream consumer group, this command changes the ownership of a pending message, so that the new owner is the consumer specified as the command argument

详情说明 https://redis.io/commands/xclaim/

指定者:

xClaimJustId 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

minIdleTime - Min Idle Time

ids - 一个或多个 ID

返回:

StreamEntryId 列表

xClaimJustId

public List<StreamEntryId> xClaimJustId(byte[] key,
                                        byte[] groupName,
                                        byte[] consumerName,
                                        int minIdleTime,
                                        StreamEntryId[] ids,
                                        StreamCommands.XClaimArgument xClaimArgument)

从接口复制的说明: StreamCommands

In the context of a stream consumer group, this command changes the ownership of a pending message, so that the new owner is the consumer specified as the command argument

详情说明 https://redis.io/commands/xclaim/

指定者:

xClaimJustId 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

minIdleTime - Min Idle Time

ids - 一个或多个 ID

xClaimArgument - StreamCommands.XClaimArgument

返回:

StreamEntryId 列表

xDel

public Long xDel(byte[] key,
                 StreamEntryId... ids)

从接口复制的说明: StreamCommands

Removes the specified entries from a stream, and returns the number of entries deleted

详情说明 https://redis.io/commands/xdel/

指定者:

xDel 在接口中 StreamCommands

参数:

key - Key

ids - 一个或多个 ID

返回:

The number of entries actually deleted

xGroupCreate

public com.buession.lang.Status xGroupCreate(byte[] key,
                                             byte[] groupName,
                                             StreamEntryId id,
                                             boolean makeStream)

从接口复制的说明: StreamCommands

This command creates a new consumer group uniquely identified by groupname for the stream stored at key

详情说明 https://redis.io/commands/xgroup-create/

指定者:

xGroupCreate 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

id - ID

makeStream - Can use the optional MKSTREAM subcommand as the last argument after the id to automatically create the stream (with length of 0)

返回:

创建成功，返回 Status.SUCCESS；否则，返回 Status.FAILURE

xGroupSetId

public com.buession.lang.Status xGroupSetId(byte[] key,
                                            byte[] groupName,
                                            StreamEntryId id)

从接口复制的说明: StreamCommands

Normally, a consumer group's last delivered ID is set when the group is created with XGROUP CREATE

详情说明 https://redis.io/commands/xgroup-setid/

指定者:

xGroupSetId 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

id - ID

返回:

销毁成功，返回 Status.SUCCESS；否则，返回 Status.FAILURE

xInfoConsumers

public List<StreamConsumer> xInfoConsumers(byte[] key,
                                           byte[] groupName)

从接口复制的说明: StreamCommands

This command returns the list of consumers that belong to the groupname consumer group of the stream stored at key

详情说明 https://redis.io/commands/xinfo-consumers/

指定者:

xInfoConsumers 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

返回:

StreamConsumer 列表

xInfoGroups

public List<StreamGroup> xInfoGroups(byte[] key)

从接口复制的说明: StreamCommands

This command returns the list of all consumers groups of the stream stored at key

详情说明 https://redis.io/commands/xinfo-groups/

指定者:

xInfoGroups 在接口中 StreamCommands

参数:

key - Key

返回:

StreamGroup 列表

xInfoStream

public Stream xInfoStream(byte[] key)

从接口复制的说明: StreamCommands

This command returns information about the stream stored at key

详情说明 https://redis.io/commands/xinfo-stream/

指定者:

xInfoStream 在接口中 StreamCommands

参数:

key - Key

返回:

Stream

xInfoStream

public StreamFull xInfoStream(byte[] key,
                              boolean full)

从接口复制的说明: StreamCommands

This command returns information about the stream stored at key

详情说明 https://redis.io/commands/xinfo-stream/

指定者:

xInfoStream 在接口中 StreamCommands

参数:

key - Key

full - Full

返回:

StreamFull

xInfoStream

public StreamFull xInfoStream(byte[] key,
                              boolean full,
                              long count)

从接口复制的说明: StreamCommands

This command returns information about the stream stored at key

详情说明 https://redis.io/commands/xinfo-stream/

指定者:

xInfoStream 在接口中 StreamCommands

参数:

key - Key

full - Full

count - 返回数量

返回:

StreamFull

xPending

public StreamPendingSummary xPending(byte[] key,
                                     byte[] groupName)

从接口复制的说明: StreamCommands

Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries

详情说明 https://redis.io/commands/xpending/

指定者:

xPending 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

返回:

StreamPendingSummary

xPending

public List<StreamPending> xPending(byte[] key,
                                    byte[] groupName,
                                    long minIdleTime)

从接口复制的说明: StreamCommands

Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries

详情说明 https://redis.io/commands/xpending/

指定者:

xPending 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

minIdleTime - Min Idle Time

返回:

StreamPending 列表

xPending

public List<StreamPending> xPending(byte[] key,
                                    byte[] groupName,
                                    StreamEntryId start,
                                    StreamEntryId end,
                                    long count)

从接口复制的说明: StreamCommands

Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries

详情说明 https://redis.io/commands/xpending/

指定者:

xPending 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

start - Start Id

end - End Id

count - 返回数量

返回:

StreamPending 列表

xPending

public List<StreamPending> xPending(byte[] key,
                                    byte[] groupName,
                                    byte[] consumerName)

从接口复制的说明: StreamCommands

Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries

详情说明 https://redis.io/commands/xpending/

指定者:

xPending 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

consumerName - Consumer Name

返回:

StreamPending 列表

xPending

public List<StreamPending> xPending(byte[] key,
                                    byte[] groupName,
                                    long minIdleTime,
                                    StreamEntryId start,
                                    StreamEntryId end,
                                    long count)

从接口复制的说明: StreamCommands

Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries

详情说明 https://redis.io/commands/xpending/

指定者:

xPending 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

minIdleTime - Min Idle Time

start - Start Id

end - End Id

count - 返回数量

返回:

StreamPending 列表

xPending

public List<StreamPending> xPending(byte[] key,
                                    byte[] groupName,
                                    long minIdleTime,
                                    byte[] consumerName)

从接口复制的说明: StreamCommands

Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries

详情说明 https://redis.io/commands/xpending/

指定者:

xPending 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

minIdleTime - Min Idle Time

consumerName - Consumer Name

返回:

StreamPending 列表

xPending

public List<StreamPending> xPending(byte[] key,
                                    byte[] groupName,
                                    StreamEntryId start,
                                    StreamEntryId end,
                                    long count,
                                    byte[] consumerName)

从接口复制的说明: StreamCommands

Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries

详情说明 https://redis.io/commands/xpending/

指定者:

xPending 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

start - Start Id

end - End Id

count - 返回数量

consumerName - Consumer Name

返回:

StreamPending 列表

xPending

public List<StreamPending> xPending(byte[] key,
                                    byte[] groupName,
                                    long minIdleTime,
                                    StreamEntryId start,
                                    StreamEntryId end,
                                    long count,
                                    byte[] consumerName)

从接口复制的说明: StreamCommands

Fetching data from a stream via a consumer group, and not acknowledging such data, has the effect of creating pending entries

详情说明 https://redis.io/commands/xpending/

指定者:

xPending 在接口中 StreamCommands

参数:

key - Key

groupName - Group Name

minIdleTime - Min Idle Time

start - Start Id

end - End Id

count - 返回数量

consumerName - Consumer Name

返回:

StreamPending 列表

xRange

public List<StreamEntry> xRange(byte[] key,
                                StreamEntryId start,
                                StreamEntryId end)

从接口复制的说明: StreamCommands

The command returns the stream entries matching a given range of IDs

详情说明 https://redis.io/commands/xrange/

指定者:

xRange 在接口中 StreamCommands

参数:

key - Key

start - Start Id

end - End Id

返回:

StreamEntry 列表

xRange

public List<StreamEntry> xRange(byte[] key,
                                StreamEntryId start,
                                StreamEntryId end,
                                long count)

从接口复制的说明: StreamCommands

The command returns the stream entries matching a given range of IDs

详情说明 https://redis.io/commands/xrange/

指定者:

xRange 在接口中 StreamCommands

参数:

key - Key

start - Start Id

end - End Id

count - 返回数量

返回:

StreamEntry 列表

xReadGroup

public List<Map<byte[],List<StreamEntry>>> xReadGroup(byte[] groupName,
                                                      byte[] consumerName,
                                                      Map<byte[],StreamEntryId> streams)

从接口复制的说明: StreamCommands

The XREADGROUP command is a special version of the XREAD command with support for consumer groups

详情说明 https://redis.io/commands/xreadgroup/

指定者:

xReadGroup 在接口中 StreamCommands

参数:

groupName - Group Name

consumerName - Consumer Name

streams - key => StreamEntryId Streams

返回:

StreamEntry 列表

xReadGroup

public List<Map<byte[],List<StreamEntry>>> xReadGroup(byte[] groupName,
                                                      byte[] consumerName,
                                                      long count,
                                                      Map<byte[],StreamEntryId> streams)

从接口复制的说明: StreamCommands

The XREADGROUP command is a special version of the XREAD command with support for consumer groups

详情说明 https://redis.io/commands/xreadgroup/

指定者:

xReadGroup 在接口中 StreamCommands

参数:

groupName - Group Name

consumerName - Consumer Name

count - 返回数量

streams - key => StreamEntryId Streams

返回:

StreamEntry 列表

xReadGroup

public List<Map<byte[],List<StreamEntry>>> xReadGroup(byte[] groupName,
                                                      byte[] consumerName,
                                                      int block,
                                                      Map<byte[],StreamEntryId> streams)

从接口复制的说明: StreamCommands

The XREADGROUP command is a special version of the XREAD command with support for consumer groups

详情说明 https://redis.io/commands/xreadgroup/

指定者:

xReadGroup 在接口中 StreamCommands

参数:

groupName - Group Name

consumerName - Consumer Name

block - 阻塞时间（单位：毫秒）

streams - key => StreamEntryId Streams

返回:

StreamEntry 列表

xReadGroup

public List<Map<byte[],List<StreamEntry>>> xReadGroup(byte[] groupName,
                                                      byte[] consumerName,
                                                      boolean isNoAck,
                                                      Map<byte[],StreamEntryId> streams)

从接口复制的说明: StreamCommands

The XREADGROUP command is a special version of the XREAD command with support for consumer groups

详情说明 https://redis.io/commands/xreadgroup/

指定者:

xReadGroup 在接口中 StreamCommands

参数:

groupName - Group Name

consumerName - Consumer Name

isNoAck - No Ack

streams - key => StreamEntryId Streams

返回:

StreamEntry 列表

xReadGroup

public List<Map<byte[],List<StreamEntry>>> xReadGroup(byte[] groupName,
                                                      byte[] consumerName,
                                                      long count,
                                                      int block,
                                                      Map<byte[],StreamEntryId> streams)

从接口复制的说明: StreamCommands

The XREADGROUP command is a special version of the XREAD command with support for consumer groups

详情说明 https://redis.io/commands/xreadgroup/

指定者:

xReadGroup 在接口中 StreamCommands

参数:

groupName - Group Name

consumerName - Consumer Name

count - 返回数量

block - 阻塞时间（单位：毫秒）

streams - key => StreamEntryId Streams

返回:

StreamEntry 列表

xReadGroup

public List<Map<byte[],List<StreamEntry>>> xReadGroup(byte[] groupName,
                                                      byte[] consumerName,
                                                      long count,
                                                      boolean isNoAck,
                                                      Map<byte[],StreamEntryId> streams)

从接口复制的说明: StreamCommands

The XREADGROUP command is a special version of the XREAD command with support for consumer groups

详情说明 https://redis.io/commands/xreadgroup/

指定者:

xReadGroup 在接口中 StreamCommands

参数:

groupName - Group Name

consumerName - Consumer Name

count - 返回数量

isNoAck - No Ack

streams - key => StreamEntryId Streams

返回:

StreamEntry 列表

xReadGroup

public List<Map<byte[],List<StreamEntry>>> xReadGroup(byte[] groupName,
                                                      byte[] consumerName,
                                                      int block,
                                                      boolean isNoAck,
                                                      Map<byte[],StreamEntryId> streams)

从接口复制的说明: StreamCommands

The XREADGROUP command is a special version of the XREAD command with support for consumer groups

详情说明 https://redis.io/commands/xreadgroup/

指定者:

xReadGroup 在接口中 StreamCommands

参数:

groupName - Group Name

consumerName - Consumer Name

block - 阻塞时间（单位：毫秒）

isNoAck - No Ack

streams - key => StreamEntryId Streams

返回:

StreamEntry 列表

xReadGroup

public List<Map<byte[],List<StreamEntry>>> xReadGroup(byte[] groupName,
                                                      byte[] consumerName,
                                                      long count,
                                                      int block,
                                                      boolean isNoAck,
                                                      Map<byte[],StreamEntryId> streams)

从接口复制的说明: StreamCommands

The XREADGROUP command is a special version of the XREAD command with support for consumer groups

详情说明 https://redis.io/commands/xreadgroup/

指定者:

xReadGroup 在接口中 StreamCommands

参数:

groupName - Group Name

consumerName - Consumer Name

count - 返回数量

block - 阻塞时间（单位：毫秒）

isNoAck - No Ack

streams - key => StreamEntryId Streams

返回:

StreamEntry 列表

xRevRange

public List<StreamEntry> xRevRange(byte[] key,
                                   StreamEntryId end,
                                   StreamEntryId start)

从接口复制的说明: StreamCommands

This command is exactly like XRANGE, but with the notable difference of returning the entries in reverse order, and also taking the start-end range in reverse order: in XREVRANGE you need to state the end ID and later the start ID, and the command will produce all the element between (or exactly like) the two IDs, starting from the end side

详情说明 https://redis.io/commands/xrevrange/

指定者:

xRevRange 在接口中 StreamCommands

参数:

key - Key

end - End Id

start - Start Id

返回:

StreamEntry 列表

xRevRange

public List<StreamEntry> xRevRange(byte[] key,
                                   StreamEntryId end,
                                   StreamEntryId start,
                                   long count)

从接口复制的说明: StreamCommands

This command is exactly like XRANGE, but with the notable difference of returning the entries in reverse order, and also taking the start-end range in reverse order: in XREVRANGE you need to state the end ID and later the start ID, and the command will produce all the element between (or exactly like) the two IDs, starting from the end side

详情说明 https://redis.io/commands/xrevrange/

指定者:

xRevRange 在接口中 StreamCommands

参数:

key - Key

end - End Id

start - Start Id

count - 返回数量

返回:

StreamEntry 列表

afterBianryXReadGroup

protected static List<Map<byte[],List<StreamEntry>>> afterBianryXReadGroup(List<Map<String,List<StreamEntry>>> data)