public class RedissonIdGenerator extends RedissonObject implements RIdGenerator
codec, commandExecutor, name
Modifier and Type | Method and Description |
---|---|
boolean |
clearExpire()
Clear an expire timeout or expire date for object.
|
RFuture<Boolean> |
clearExpireAsync()
Clear an expire timeout or expire date for object in async mode.
|
protected RFuture<Boolean> |
clearExpireAsync(String... keys) |
RFuture<Boolean> |
deleteAsync()
Delete object in async mode
|
boolean |
expire(long timeToLive,
TimeUnit timeUnit)
Set a timeout for object.
|
RFuture<Boolean> |
expireAsync(long timeToLive,
TimeUnit timeUnit)
Set a timeout for object in async mode.
|
protected RFuture<Boolean> |
expireAsync(long timeToLive,
TimeUnit timeUnit,
String... keys) |
boolean |
expireAt(Date timestamp)
Set an expire date for object.
|
boolean |
expireAt(long timestamp)
Set an expire date for object.
|
RFuture<Boolean> |
expireAtAsync(Date timestamp)
Set an expire date for object in async mode.
|
RFuture<Boolean> |
expireAtAsync(long timestamp)
Set an expire date for object in async mode.
|
protected RFuture<Boolean> |
expireAtAsync(long timestamp,
String... keys) |
long |
nextId()
Returns next unique number but not monotonically increased
|
RFuture<Long> |
nextIdAsync()
Returns next unique number but not monotonically increased
|
long |
remainTimeToLive()
Remaining time to live of Redisson object that has a timeout
|
RFuture<Long> |
remainTimeToLiveAsync()
Remaining time to live of Redisson object that has a timeout
|
RFuture<Long> |
sizeInMemoryAsync()
Returns bytes amount used by object in Redis memory.
|
boolean |
tryInit(long value,
long allocationSize)
Initializes Id generator params.
|
RFuture<Boolean> |
tryInitAsync(long value,
long allocationSize)
Initializes Id generator params.
|
addListener, addListener, addListenerAsync, addListenerAsync, copy, copyAsync, delete, deleteAsync, dump, dumpAsync, encode, encode, encode, encode, encodeMapKey, encodeMapKeys, encodeMapValue, encodeMapValues, get, getCodec, getIdleTime, getIdleTimeAsync, getLockByMapKey, getLockByValue, getName, getName, isExists, isExistsAsync, migrate, migrateAsync, move, moveAsync, prefixName, removeListener, removeListenerAsync, removeListenersAsync, rename, renameAsync, renamenx, renamenxAsync, restore, restore, restoreAndReplace, restoreAndReplace, restoreAndReplaceAsync, restoreAndReplaceAsync, restoreAsync, restoreAsync, sizeInMemory, sizeInMemoryAsync, sizeInMemoryAsync, suffixName, toSeconds, toStream, touch, touchAsync, unlink, unlinkAsync
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
clearExpire, expire, expireAt, expireAt, remainTimeToLive
addListener, copy, delete, dump, getCodec, getIdleTime, getName, isExists, migrate, move, removeListener, rename, renamenx, restore, restore, restoreAndReplace, restoreAndReplace, sizeInMemory, touch, unlink
expireAtAsync, remainTimeToLiveAsync
addListenerAsync, copyAsync, dumpAsync, getIdleTimeAsync, isExistsAsync, migrateAsync, moveAsync, removeListenerAsync, renameAsync, renamenxAsync, restoreAndReplaceAsync, restoreAndReplaceAsync, restoreAsync, restoreAsync, touchAsync, unlinkAsync
public boolean tryInit(long value, long allocationSize)
RIdGenerator
tryInit
in interface RIdGenerator
value
- - initial valueallocationSize
- - values range allocation sizetrue
if Id generator initialized
false
if Id generator already initializedpublic long nextId()
RIdGenerator
nextId
in interface RIdGenerator
public RFuture<Boolean> tryInitAsync(long value, long allocationSize)
RIdGeneratorAsync
tryInitAsync
in interface RIdGeneratorAsync
value
- - initial valueallocationSize
- - values range allocation sizetrue
if Id generator initialized
false
if Id generator already initializedpublic RFuture<Long> nextIdAsync()
RIdGeneratorAsync
nextIdAsync
in interface RIdGeneratorAsync
public RFuture<Boolean> deleteAsync()
RObjectAsync
deleteAsync
in interface RObjectAsync
deleteAsync
in class RedissonObject
true
if object was deleted false
if notpublic RFuture<Long> sizeInMemoryAsync()
RObjectAsync
sizeInMemoryAsync
in interface RObjectAsync
sizeInMemoryAsync
in class RedissonObject
public RFuture<Boolean> expireAsync(long timeToLive, TimeUnit timeUnit)
RExpirableAsync
expireAsync
in interface RExpirableAsync
timeToLive
- - timeout before object will be deletedtimeUnit
- - timeout time unittrue
if the timeout was set and false
if notpublic RFuture<Boolean> expireAtAsync(long timestamp)
RExpirableAsync
expireAtAsync
in interface RExpirableAsync
timestamp
- - expire date in milliseconds (Unix timestamp)true
if the timeout was set and false
if notpublic RFuture<Boolean> clearExpireAsync()
RExpirableAsync
clearExpireAsync
in interface RExpirableAsync
true
if the timeout was cleared and false
if notpublic boolean expire(long timeToLive, TimeUnit timeUnit)
RExpirable
expire
in interface RExpirable
timeToLive
- - timeout before object will be deletedtimeUnit
- - timeout time unittrue
if the timeout was set and false
if notpublic boolean expireAt(long timestamp)
RExpirable
expireAt
in interface RExpirable
timestamp
- - expire date in milliseconds (Unix timestamp)true
if the timeout was set and false
if notpublic boolean expireAt(Date timestamp)
RExpirable
expireAt
in interface RExpirable
timestamp
- - expire datetrue
if the timeout was set and false
if notpublic RFuture<Boolean> expireAtAsync(Date timestamp)
RExpirableAsync
expireAtAsync
in interface RExpirableAsync
timestamp
- - expire datetrue
if the timeout was set and false
if notpublic boolean clearExpire()
RExpirable
clearExpire
in interface RExpirable
true
if timeout was removed
false
if object does not exist or does not have an associated timeoutpublic long remainTimeToLive()
RExpirable
remainTimeToLive
in interface RExpirable
public RFuture<Long> remainTimeToLiveAsync()
RExpirableAsync
remainTimeToLiveAsync
in interface RExpirableAsync
protected RFuture<Boolean> expireAsync(long timeToLive, TimeUnit timeUnit, String... keys)
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