Package org.redisson.transaction

Class RedissonTransactionalLocalCachedMap<K,V>

java.lang.Object

org.redisson.RedissonObject

org.redisson.RedissonMap<K,V>

org.redisson.transaction.RedissonTransactionalMap<K,V>

org.redisson.transaction.RedissonTransactionalLocalCachedMap<K,V>

Type Parameters:

K - key type

V - value type

All Implemented Interfaces:

ConcurrentMap<K,V>, Map<K,V>, RDestroyable, RExpirable, RExpirableAsync, RLocalCachedMap<K,V>, RMap<K,V>, RMapAsync<K,V>, RObject, RObjectAsync

public class RedissonTransactionalLocalCachedMap<K,V>
extends RedissonTransactionalMap<K,V>
implements RLocalCachedMap<K,V>

Author:

Nikita Koksharov

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Field Summary

Fields inherited from class org.redisson.RedissonObject

codec, commandExecutor, name

Constructor Summary

Constructors

Constructor	Description
RedissonTransactionalLocalCachedMap(CommandAsyncExecutor commandExecutor, List<TransactionalOperation> operations, long timeout, AtomicBoolean executed, RLocalCachedMap<K,V> innerMap, String transactionId)

Method Summary

Modifier and Type	Method	Description
Set<Map.Entry<K,V>>	cachedEntrySet()	Returns all map entries stored in local cache
Set<K>	cachedKeySet()	Returns all keys stored in local cache
Collection<V>	cachedValues()	Returns all values stored in local cache
boolean	clearExpire()	Clear an expire timeout or expire date for object.
protected RFuture<Boolean>	clearExpireAsync(String... keys)
void	clearLocalCache()	Clears local cache across all instances
RFuture<Void>	clearLocalCacheAsync()	Clears local cache across all instances
void	destroy()	Destroys object when it's not necessary anymore.
boolean	expire(long timeToLive, TimeUnit timeUnit)	Use RExpirable.expire(Duration) instead
boolean	expire(Duration duration)	Sets a timeout for this object.
boolean	expire(Instant instant)	Sets an expiration date for this object.
RFuture<Boolean>	expireAsync(long timeToLive, TimeUnit timeUnit)	Use RExpirableAsync.expireAsync(Duration) instead
RFuture<Boolean>	expireAsync(Duration duration)	Set a timeout for object.
RFuture<Boolean>	expireAsync(Instant instant)	Set an expire date for object.
boolean	expireAt(long timestamp)	Use RExpirable.expire(Instant) instead
boolean	expireAt(Date timestamp)	Use RExpirable.expire(Instant) instead
RFuture<Boolean>	expireAtAsync(long timestamp)	Use RExpirableAsync.expireAsync(Instant) instead
RFuture<Boolean>	expireAtAsync(Date timestamp)	Use RExpirableAsync.expireAsync(Instant) instead
boolean	expireIfGreater(Duration duration)	Sets a timeout for this object only if it's greater than timeout set before.
boolean	expireIfGreater(Instant time)	Sets an expiration date for this object only if it's greater than expiration date set before.
RFuture<Boolean>	expireIfGreaterAsync(Duration duration)	Sets a timeout for this object only if it's greater than timeout set before.
RFuture<Boolean>	expireIfGreaterAsync(Instant time)	Sets an expiration date for this object only if it's greater than expiration date set before.
boolean	expireIfLess(Duration duration)	Sets a timeout for this object only if it's less than timeout set before.
boolean	expireIfLess(Instant time)	Sets an expiration date for this object only if it's less than expiration date set before.
RFuture<Boolean>	expireIfLessAsync(Duration duration)	Sets a timeout for this object only if it's less than timeout set before.
RFuture<Boolean>	expireIfLessAsync(Instant time)	Sets an expiration date for this object only if it's less than expiration date set before.
boolean	expireIfNotSet(Duration duration)	Sets a timeout for this object only if it hasn't been set before.
boolean	expireIfNotSet(Instant time)	Sets an expiration date for this object only if it hasn't been set before.
RFuture<Boolean>	expireIfNotSetAsync(Duration duration)	Sets a timeout for this object only if it hasn't been set before.
RFuture<Boolean>	expireIfNotSetAsync(Instant time)	Sets an expiration date for this object only if it hasn't been set before.
boolean	expireIfSet(Duration duration)	Sets a timeout for this object only if it has been already set.
boolean	expireIfSet(Instant time)	Sets an expiration date for this object only if it has been already set.
RFuture<Boolean>	expireIfSetAsync(Duration duration)	Sets a timeout for this object only if it has been already set.
RFuture<Boolean>	expireIfSetAsync(Instant time)	Sets an expiration date for this object only if it has been already set.
Map<K,V>	getCachedMap()	Returns state of local cache
long	getExpireTime()	Expiration time of Redisson object that has a timeout
RFuture<Long>	getExpireTimeAsync()	Expiration time of Redisson object that has a timeout
void	preloadCache()	Pre-warm the cached entries.
void	preloadCache(int count)	Pre-warm the cached entries.
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

Methods inherited from class org.redisson.transaction.RedissonTransactionalMap

addAndGetOperationAsync, checkState, clearExpireAsync, containsKeyAsync, containsValueAsync, deleteAsync, expireAsync, expireAtAsync, fastPutIfAbsentOperationAsync, fastPutIfExistsOperationAsync, fastPutOperationAsync, fastRemoveOperationAsync, getAllOperationAsync, getCountDownLatch, getFairLock, getLock, getOperationAsync, getPermitExpirableSemaphore, getReadWriteLock, getSemaphore, isExistsAsync, loadAllAsync, loadAllAsync, mapReduce, migrateAsync, moveAsync, putAllOperationAsync, putIfAbsentOperationAsync, putIfExistsOperationAsync, putOperationAsync, readAllEntrySetAsync, readAllKeySetAsync, readAllMapAsync, readAllValuesAsync, removeOperationAsync, removeOperationAsync, replaceOperationAsync, replaceOperationAsync, scanIterator, touchAsync, unlinkAsync, valueSizeAsync

Methods inherited from class org.redisson.RedissonMap

addAndGet, addAndGetAsync, checkKey, checkValue, clear, clearAsync, compute, computeAsync, computeIfAbsent, computeIfAbsentAsync, computeIfPresent, computeIfPresentAsync, containsKey, containsKeyAsync, containsKeyOperationAsync, containsValue, encodeMapKeys, entryIterator, entrySet, entrySet, entrySet, entrySet, equals, fastPut, fastPutAsync, fastPutIfAbsent, fastPutIfAbsentAsync, fastPutIfExists, fastPutIfExistsAsync, fastRemove, fastRemoveAsync, fastRemoveOperationBatchAsync, fastReplace, fastReplaceAsync, fastReplaceOperationAsync, get, getAll, getAllAsync, getAsync, getAsync, hashCode, hasNoLoader, hasNoWriter, isEmpty, keyIterator, keySet, keySet, keySet, keySet, loadAll, loadAll, loadAllMapAsync, loadValue, loadValue, mapWriterFuture, mapWriterFuture, merge, mergeAsync, put, putAll, putAll, putAllAsync, putAllAsync, putAsync, putIfAbsent, putIfAbsentAsync, putIfExists, putIfExistsAsync, randomEntries, randomEntriesAsync, randomKeys, randomKeysAsync, readAllEntrySet, readAllKeySet, readAllMap, readAllValues, remove, remove, removeAsync, removeAsync, replace, replace, replaceAsync, replaceAsync, scanIteratorAsync, scanKeyIterator, scanKeyIteratorAsync, size, sizeAsync, valueIterator, values, values, values, values, valueSize

Methods inherited from class org.redisson.RedissonObject

addListener, addListener, addListenerAsync, addListenerAsync, copy, copyAsync, delete, deleteAsync, dump, dumpAsync, encode, encode, encode, encode, encodeMapKey, encodeMapKey, encodeMapKeys, encodeMapValue, encodeMapValues, get, getCodec, getIdleTime, getIdleTimeAsync, getLockByMapKey, getLockByValue, getName, getRawName, getRawName, isExists, map, migrate, move, prefixName, removeListener, removeListenerAsync, rename, renameAsync, renamenx, renamenxAsync, restore, restore, restoreAndReplace, restoreAndReplace, restoreAndReplaceAsync, restoreAndReplaceAsync, restoreAsync, restoreAsync, setName, sizeInMemory, sizeInMemoryAsync, sizeInMemoryAsync, sizeInMemoryAsync, suffixName, toSeconds, toStream, touch, unlink

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.concurrent.ConcurrentMap

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, replaceAll

Methods inherited from interface java.util.Map

clear, equals, hashCode, isEmpty, size

Methods inherited from interface org.redisson.api.RExpirable

clearExpire, expire, expire, expire, expireAt, expireAt, expireIfGreater, expireIfGreater, expireIfLess, expireIfLess, expireIfNotSet, expireIfNotSet, expireIfSet, expireIfSet, getExpireTime, remainTimeToLive

Methods inherited from interface org.redisson.api.RExpirableAsync

clearExpireAsync, expireAsync, expireAsync, expireAsync, expireAtAsync, expireAtAsync, expireIfGreaterAsync, expireIfGreaterAsync, expireIfLessAsync, expireIfLessAsync, expireIfNotSetAsync, expireIfNotSetAsync, expireIfSetAsync, expireIfSetAsync, getExpireTimeAsync, remainTimeToLiveAsync

Methods inherited from interface org.redisson.api.RMap

addAndGet, containsKey, containsValue, entrySet, entrySet, entrySet, entrySet, fastPut, fastPutIfAbsent, fastPutIfExists, fastRemove, fastReplace, get, getAll, getCountDownLatch, getFairLock, getLock, getPermitExpirableSemaphore, getReadWriteLock, getSemaphore, keySet, keySet, keySet, keySet, loadAll, loadAll, mapReduce, put, putAll, putAll, putIfAbsent, putIfExists, randomEntries, randomKeys, readAllEntrySet, readAllKeySet, readAllMap, readAllValues, remove, remove, replace, replace, values, values, values, values, valueSize

Methods inherited from interface org.redisson.api.RMapAsync

addAndGetAsync, clearAsync, computeAsync, computeIfAbsentAsync, computeIfPresentAsync, containsKeyAsync, containsValueAsync, fastPutAsync, fastPutIfAbsentAsync, fastPutIfExistsAsync, fastRemoveAsync, fastReplaceAsync, getAllAsync, getAsync, loadAllAsync, loadAllAsync, mergeAsync, putAllAsync, putAllAsync, putAsync, putIfAbsentAsync, putIfExistsAsync, randomEntriesAsync, randomKeysAsync, readAllEntrySetAsync, readAllKeySetAsync, readAllMapAsync, readAllValuesAsync, removeAsync, removeAsync, replaceAsync, replaceAsync, sizeAsync, valueSizeAsync

Methods inherited from interface org.redisson.api.RObject

addListener, copy, delete, dump, getCodec, getIdleTime, getName, isExists, migrate, move, removeListener, rename, renamenx, restore, restore, restoreAndReplace, restoreAndReplace, sizeInMemory, touch, unlink

Methods inherited from interface org.redisson.api.RObjectAsync

addListenerAsync, copyAsync, deleteAsync, dumpAsync, getIdleTimeAsync, isExistsAsync, migrateAsync, moveAsync, removeListenerAsync, renameAsync, renamenxAsync, restoreAndReplaceAsync, restoreAndReplaceAsync, restoreAsync, restoreAsync, sizeInMemoryAsync, touchAsync, unlinkAsync

Constructor Details

RedissonTransactionalLocalCachedMap

public RedissonTransactionalLocalCachedMap(CommandAsyncExecutor commandExecutor,
 List<TransactionalOperation> operations,
 long timeout,
 AtomicBoolean executed,
 RLocalCachedMap<K,V> innerMap,
 String transactionId)

Method Details

destroy

public void destroy()

Description copied from interface: RDestroyable

Destroys object when it's not necessary anymore.

Specified by:

destroy in interface RDestroyable

Overrides:

destroy in class RedissonMap<K,V>

preloadCache

public void preloadCache()

Description copied from interface: RLocalCachedMap

Pre-warm the cached entries. Not guaranteed to load ALL values, but statistically will preload approximately all (all if no concurrent mutating activity). Entries are loaded in a batch with size of 10 elements.

Specified by:

preloadCache in interface RLocalCachedMap<K,V>

preloadCache

public void preloadCache(int count)

Description copied from interface: RLocalCachedMap

Pre-warm the cached entries. Not guaranteed to load ALL values, but statistically will preload approximately all (all if no concurrent mutating activity) Entries are loaded in a batch. Batch size is defined by count param.

Specified by:

preloadCache in interface RLocalCachedMap<K,V>

Parameters:

count - - size of batch

clearLocalCacheAsync

public RFuture<Void> clearLocalCacheAsync()

Description copied from interface: RLocalCachedMap

Clears local cache across all instances

Specified by:

clearLocalCacheAsync in interface RLocalCachedMap<K,V>

Returns:

void

clearLocalCache

public void clearLocalCache()

Description copied from interface: RLocalCachedMap

Clears local cache across all instances

Specified by:

clearLocalCache in interface RLocalCachedMap<K,V>

cachedKeySet

public Set<K> cachedKeySet()

Description copied from interface: RLocalCachedMap

Returns all keys stored in local cache

Specified by:

cachedKeySet in interface RLocalCachedMap<K,V>

Returns:

keys

cachedValues

public Collection<V> cachedValues()

Description copied from interface: RLocalCachedMap

Returns all values stored in local cache

Specified by:

cachedValues in interface RLocalCachedMap<K,V>

Returns:

values

cachedEntrySet

public Set<Map.Entry<K,V>> cachedEntrySet()

Description copied from interface: RLocalCachedMap

Returns all map entries stored in local cache

Specified by:

cachedEntrySet in interface RLocalCachedMap<K,V>

Returns:

entries

getCachedMap

public Map<K,V> getCachedMap()

Description copied from interface: RLocalCachedMap

Returns state of local cache

Specified by:

getCachedMap in interface RLocalCachedMap<K,V>

Returns:

map

expire

public boolean expire(long timeToLive,
 TimeUnit timeUnit)

Description copied from interface: RExpirable

Use RExpirable.expire(Duration) instead

Specified by:

expire in interface RExpirable

Parameters:

timeToLive - - timeout before object will be deleted

timeUnit - - timeout time unit

Returns:

true if the timeout was set and false if not

expireAsync

public RFuture<Boolean> expireAsync(long timeToLive,
 TimeUnit timeUnit)

Description copied from interface: RExpirableAsync

Use RExpirableAsync.expireAsync(Duration) instead

Specified by:

expireAsync in interface RExpirableAsync

Parameters:

timeToLive - - timeout before object will be deleted

timeUnit - - timeout time unit

Returns:

true if the timeout was set and false if not

expireAt

public boolean expireAt(long timestamp)

Description copied from interface: RExpirable

Use RExpirable.expire(Instant) instead

Specified by:

expireAt in interface RExpirable

Parameters:

timestamp - - expire date in milliseconds (Unix timestamp)

Returns:

true if the timeout was set and false if not

expireAtAsync

public RFuture<Boolean> expireAtAsync(long timestamp)

Description copied from interface: RExpirableAsync

Use RExpirableAsync.expireAsync(Instant) instead

Specified by:

expireAtAsync in interface RExpirableAsync

Parameters:

timestamp - - expire date in milliseconds (Unix timestamp)

Returns:

true if the timeout was set and false if not

expire

public boolean expire(Instant instant)

Description copied from interface: RExpirable

Sets an expiration date for this object. When expire date comes the key will automatically be deleted.

Specified by:

expire in interface RExpirable

Parameters:

instant - expire date

Returns:

true if the timeout was set and false if not

expireIfSet

public boolean expireIfSet(Instant time)

Description copied from interface: RExpirable

Sets an expiration date for this object only if it has been already set. When expire date comes the object will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfSet in interface RExpirable

Parameters:

time - expire date

Returns:

true if the timeout was set and false if not

expireIfSetAsync

public RFuture<Boolean> expireIfSetAsync(Instant time)

Description copied from interface: RExpirableAsync

Sets an expiration date for this object only if it has been already set. When expire date comes the object will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfSetAsync in interface RExpirableAsync

Parameters:

time - expire date

Returns:

true if the timeout was set and false if not

expireIfNotSet

public boolean expireIfNotSet(Instant time)

Description copied from interface: RExpirable

Sets an expiration date for this object only if it hasn't been set before. When expire date comes the object will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfNotSet in interface RExpirable

Parameters:

time - expire date

Returns:

true if the timeout was set and false if not

expireIfNotSetAsync

public RFuture<Boolean> expireIfNotSetAsync(Instant time)

Description copied from interface: RExpirableAsync

Sets an expiration date for this object only if it hasn't been set before. When expire date comes the object will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfNotSetAsync in interface RExpirableAsync

Parameters:

time - expire date

Returns:

true if the timeout was set and false if not

expireIfGreater

public boolean expireIfGreater(Instant time)

Description copied from interface: RExpirable

Sets an expiration date for this object only if it's greater than expiration date set before. When expire date comes the object will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfGreater in interface RExpirable

Parameters:

time - expire date

Returns:

true if the timeout was set and false if not

expireIfGreaterAsync

public RFuture<Boolean> expireIfGreaterAsync(Instant time)

Description copied from interface: RExpirableAsync

Sets an expiration date for this object only if it's greater than expiration date set before. When expire date comes the object will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfGreaterAsync in interface RExpirableAsync

Parameters:

time - expire date

Returns:

true if the timeout was set and false if not

expireIfLess

public boolean expireIfLess(Instant time)

Description copied from interface: RExpirable

Sets an expiration date for this object only if it's less than expiration date set before. When expire date comes the object will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfLess in interface RExpirable

Parameters:

time - expire date

Returns:

true if the timeout was set and false if not

expireIfLessAsync

public RFuture<Boolean> expireIfLessAsync(Instant time)

Description copied from interface: RExpirableAsync

Sets an expiration date for this object only if it's less than expiration date set before. When expire date comes the object will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfLessAsync in interface RExpirableAsync

Parameters:

time - expire date

Returns:

true if the timeout was set and false if not

expireAsync

public RFuture<Boolean> expireAsync(Instant instant)

Description copied from interface: RExpirableAsync

Set an expire date for object. When expire date comes the key will automatically be deleted.

Specified by:

expireAsync in interface RExpirableAsync

Parameters:

instant - - expire date

Returns:

true if the timeout was set and false if not

expire

public boolean expire(Duration duration)

Description copied from interface: RExpirable

Sets a timeout for this object. After the timeout has expired, the key will automatically be deleted.

Specified by:

expire in interface RExpirable

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireAsync

public RFuture<Boolean> expireAsync(Duration duration)

Description copied from interface: RExpirableAsync

Set a timeout for object. After the timeout has expired, the key will automatically be deleted.

Specified by:

expireAsync in interface RExpirableAsync

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireAt

public boolean expireAt(Date timestamp)

Description copied from interface: RExpirable

Use RExpirable.expire(Instant) instead

Specified by:

expireAt in interface RExpirable

Parameters:

timestamp - - expire date

Returns:

true if the timeout was set and false if not

expireAtAsync

public RFuture<Boolean> expireAtAsync(Date timestamp)

Description copied from interface: RExpirableAsync

Use RExpirableAsync.expireAsync(Instant) instead

Specified by:

expireAtAsync in interface RExpirableAsync

Parameters:

timestamp - - expire date

Returns:

true if the timeout was set and false if not

expireIfSet

public boolean expireIfSet(Duration duration)

Description copied from interface: RExpirable

Sets a timeout for this object only if it has been already set. After the timeout has expired, the key will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfSet in interface RExpirable

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireIfSetAsync

public RFuture<Boolean> expireIfSetAsync(Duration duration)

Description copied from interface: RExpirableAsync

Sets a timeout for this object only if it has been already set. After the timeout has expired, the key will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfSetAsync in interface RExpirableAsync

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireIfNotSet

public boolean expireIfNotSet(Duration duration)

Description copied from interface: RExpirable

Sets a timeout for this object only if it hasn't been set before. After the timeout has expired, the key will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfNotSet in interface RExpirable

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireIfNotSetAsync

public RFuture<Boolean> expireIfNotSetAsync(Duration duration)

Description copied from interface: RExpirableAsync

Sets a timeout for this object only if it hasn't been set before. After the timeout has expired, the key will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfNotSetAsync in interface RExpirableAsync

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireIfGreater

public boolean expireIfGreater(Duration duration)

Description copied from interface: RExpirable

Sets a timeout for this object only if it's greater than timeout set before. After the timeout has expired, the key will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfGreater in interface RExpirable

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireIfGreaterAsync

public RFuture<Boolean> expireIfGreaterAsync(Duration duration)

Description copied from interface: RExpirableAsync

Sets a timeout for this object only if it's greater than timeout set before. After the timeout has expired, the key will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfGreaterAsync in interface RExpirableAsync

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireIfLess

public boolean expireIfLess(Duration duration)

Description copied from interface: RExpirable

Sets a timeout for this object only if it's less than timeout set before. After the timeout has expired, the key will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfLess in interface RExpirable

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

expireIfLessAsync

public RFuture<Boolean> expireIfLessAsync(Duration duration)

Description copied from interface: RExpirableAsync

Sets a timeout for this object only if it's less than timeout set before. After the timeout has expired, the key will automatically be deleted.

Requires Redis 7.0.0 and higher.

Specified by:

expireIfLessAsync in interface RExpirableAsync

Parameters:

duration - timeout before object will be deleted

Returns:

true if the timeout was set and false if not

clearExpire

public boolean clearExpire()

Description copied from interface: RExpirable

Clear an expire timeout or expire date for object.

Specified by:

clearExpire in interface RExpirable

Returns:

true if timeout was removed false if object does not exist or does not have an associated timeout

remainTimeToLive

public long remainTimeToLive()

Description copied from interface: RExpirable

Remaining time to live of Redisson object that has a timeout

Specified by:

remainTimeToLive in interface RExpirable

Returns:

time in milliseconds -2 if the key does not exist. -1 if the key exists but has no associated expire.

remainTimeToLiveAsync

public RFuture<Long> remainTimeToLiveAsync()

Description copied from interface: RExpirableAsync

Remaining time to live of Redisson object that has a timeout

Specified by:

remainTimeToLiveAsync in interface RExpirableAsync

Returns:

time in milliseconds -2 if the key does not exist. -1 if the key exists but has no associated expire.

getExpireTime

public long getExpireTime()

Description copied from interface: RExpirable

Expiration time of Redisson object that has a timeout

Requires Redis 7.0.0 and higher.

Specified by:

getExpireTime in interface RExpirable

Returns:

expiration time

getExpireTimeAsync

public RFuture<Long> getExpireTimeAsync()

Description copied from interface: RExpirableAsync

Expiration time of Redisson object that has a timeout

Requires Redis 7.0.0 and higher.

Specified by:

getExpireTimeAsync in interface RExpirableAsync

Returns:

expiration time

clearExpireAsync

protected RFuture<Boolean> clearExpireAsync(String... keys)