org.redisson.RedissonPriorityQueue<V>

Type Parameters:: V - value type

All Implemented Interfaces:: Iterable<V>, Collection<V>, List<V>, Queue<V>, RandomAccess, RCollectionAsync<V>, RExpirable, RExpirableAsync, RList<V>, RListAsync<V>, RObject, RObjectAsync, RPriorityQueue<V>, RQueue<V>, RQueueAsync<V>, RSortable<List<V>>, RSortableAsync<List<V>>

Direct Known Subclasses:: RedissonPriorityBlockingQueue, RedissonPriorityDeque

public class RedissonPriorityQueue<V> extends RedissonList<V> implements RPriorityQueue<V>

Author:: Nikita Koksharov

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

static class

RedissonPriorityQueue.BinarySearchResult<V>
Field Summary

Fields inherited from class org.redisson.RedissonObject
codec, name
Constructor Summary

Constructors

Constructor

Description

RedissonPriorityQueue(Codec codec, CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson)

RedissonPriorityQueue(CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson)
Method Summary

Modifier and Type

Method

Description

boolean

add(V value)

boolean

addAll(Collection<? extends V> c)

RFuture<Boolean>

addAsync(V e)

Adds element into this collection.

RedissonPriorityQueue.BinarySearchResult<V>

binarySearch(V value)

void

clear()

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)

Comparator<? super V>

comparator()

Returns comparator used by this queue

boolean

contains(Object o)

boolean

containsAll(Collection<?> c)

RFuture<Boolean>

deleteAsync()

Delete object in async mode

V

element()

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(long timeToLive, TimeUnit timeUnit, String param, String... keys)

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

protected RFuture<Boolean>

expireAtAsync(long timestamp, String param, String... keys)

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.

long

getExpireTime()

Expiration time of Redisson object that has a timeout

RFuture<Long>

getExpireTimeAsync()

Expiration time of Redisson object that has a timeout

V

getFirst()

boolean

offer(V e)

RFuture<Boolean>

offerAsync(V e)

Inserts the specified element into this queue.

V

peek()

RFuture<V>

peekAsync()

Retrieves the head of this queue in async mode.

V

poll()

List<V>

poll(int limit)

Retrieves and removes the head elements of this queue.

RFuture<V>

pollAsync()

Retrieves and removes the head of this queue in async mode.

RFuture<List<V>>

pollAsync(int limit)

Retrieves and removes the head elements of this queue.

V

pollLastAndOfferFirstTo(String queueName)

Retrieves and removes last available tail element of this queue queue and adds it at the head of queueName.

RFuture<V>

pollLastAndOfferFirstToAsync(String queueName)

Retrieves and removes last available tail element of this queue queue and adds it at the head of queueName.

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

V

remove()

boolean

remove(Object value)

boolean

removeAll(Collection<?> c)

V

removeFirst()

boolean

retainAll(Collection<?> c)

String

toString()

boolean

trySetComparator(Comparator<? super V> comparator)

Sets new comparator only if current set is empty

protected final <T, R> RFuture<R>

wrapLockedAsync(Supplier<RFuture<R>> callable)

protected <T> RFuture<V>

wrapLockedAsync(RedisCommand<T> command, Object... params)

Methods inherited from class org.redisson.RedissonList
add, addAfter, addAfterAsync, addAll, addAllAsync, addAllAsync, addAsync, addAsync, addBefore, addBeforeAsync, addListener, addListenerAsync, containsAllAsync, containsAsync, distributedIterator, distributedIterator, equals, fastRemove, fastRemoveAsync, fastSet, fastSetAsync, get, get, getAsync, getAsync, hashCode, indexOf, indexOfAsync, indexOfAsync, isEmpty, iterator, lastIndexOf, lastIndexOfAsync, lastIndexOfAsync, listIterator, listIterator, mapReduce, range, range, rangeAsync, rangeAsync, readAll, readAllAsync, readSort, readSort, readSort, readSort, readSort, readSort, readSortAlpha, readSortAlpha, readSortAlpha, readSortAlpha, readSortAlpha, readSortAlpha, readSortAlphaAsync, readSortAlphaAsync, readSortAlphaAsync, readSortAlphaAsync, readSortAlphaAsync, readSortAlphaAsync, readSortAsync, readSortAsync, readSortAsync, readSortAsync, readSortAsync, readSortAsync, remove, remove, removeAllAsync, removeAsync, removeAsync, removeAsync, removeIf, removeListener, removeListenerAsync, retainAllAsync, set, setAsync, size, sizeAsync, sortTo, sortTo, sortTo, sortTo, sortTo, sortTo, sortToAsync, sortToAsync, sortToAsync, sortToAsync, sortToAsync, sortToAsync, subList, toArray, toArray, trim, trimAsync

Methods inherited from class org.redisson.RedissonObject
addListener, 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, isExistsAsync, migrate, migrateAsync, move, moveAsync, prefixName, rename, renameAsync, renamenx, renamenxAsync, restore, restore, restoreAndReplace, restoreAndReplace, restoreAndReplaceAsync, restoreAndReplaceAsync, restoreAsync, restoreAsync, setName, sizeInMemory, sizeInMemoryAsync, sizeInMemoryAsync, sizeInMemoryAsync, suffixName, toSeconds, toStream, touch, touchAsync, unlink, unlinkAsync

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable
forEach

Methods inherited from interface java.util.List
replaceAll, sort, spliterator

Methods inherited from interface org.redisson.api.RCollectionAsync
addAllAsync, containsAllAsync, containsAsync, removeAllAsync, removeAsync, retainAllAsync, sizeAsync

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

Methods inherited from interface org.redisson.api.RObject
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
copyAsync, dumpAsync, getIdleTimeAsync, isExistsAsync, migrateAsync, moveAsync, removeListenerAsync, renameAsync, renamenxAsync, restoreAndReplaceAsync, restoreAndReplaceAsync, restoreAsync, restoreAsync, sizeInMemoryAsync, touchAsync, unlinkAsync

Methods inherited from interface org.redisson.api.RPriorityQueue
readAll

Methods inherited from interface org.redisson.api.RQueue
addListener

Methods inherited from interface org.redisson.api.RQueueAsync
addListenerAsync, readAllAsync

Constructor Details
- RedissonPriorityQueue
  
  public RedissonPriorityQueue(CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson)
- RedissonPriorityQueue
  
  public RedissonPriorityQueue(Codec codec, CommandAsyncExecutor commandExecutor, String name, RedissonClient redisson)
Method Details
- offer
  
  public boolean offer(V e)
  
  Specified by:
  
  offer in interface Queue<V>
- contains
  
  public boolean contains(Object o)
  
  Specified by:
  
  contains in interface Collection<V>
  
  Specified by:
  
  contains in interface List<V>
  
  Overrides:
  
  contains in class RedissonList<V>
- add
  
  public boolean add(V value)
  
  Specified by:
  
  add in interface Collection<V>
  
  Specified by:
  
  add in interface List<V>
  
  Specified by:
  
  add in interface Queue<V>
  
  Overrides:
  
  add in class RedissonList<V>
- remove
  
  public boolean remove(Object value)
  
  Specified by:
  
  remove in interface Collection<V>
  
  Specified by:
  
  remove in interface List<V>
  
  Overrides:
  
  remove in class RedissonList<V>
- containsAll
  
  public boolean containsAll(Collection<?> c)
  
  Specified by:
  
  containsAll in interface Collection<V>
  
  Specified by:
  
  containsAll in interface List<V>
  
  Overrides:
  
  containsAll in class RedissonList<V>
- addAll
  
  public boolean addAll(Collection<? extends V> c)
  
  Specified by:
  
  addAll in interface Collection<V>
  
  Specified by:
  
  addAll in interface List<V>
  
  Overrides:
  
  addAll in class RedissonList<V>
- retainAll
  
  public boolean retainAll(Collection<?> c)
  
  Specified by:
  
  retainAll in interface Collection<V>
  
  Specified by:
  
  retainAll in interface List<V>
  
  Overrides:
  
  retainAll in class RedissonList<V>
- removeAll
  
  public boolean removeAll(Collection<?> c)
  
  Specified by:
  
  removeAll in interface Collection<V>
  
  Specified by:
  
  removeAll in interface List<V>
  
  Overrides:
  
  removeAll in class RedissonList<V>
- clear
  
  public void clear()
  
  Specified by:
  
  clear in interface Collection<V>
  
  Specified by:
  
  clear in interface List<V>
  
  Overrides:
  
  clear in class RedissonList<V>
- comparator
  
  public Comparator<? super V> comparator()
  
  Description copied from interface: RPriorityQueue
  
  Returns comparator used by this queue
  
  Specified by:
  
  comparator in interface RPriorityQueue<V>
  
  Returns:
  
  comparator object
- pollAsync
  
  public RFuture<V> pollAsync()
  
  Description copied from interface: RQueueAsync
  
  Retrieves and removes the head of this queue in async mode.
  
  Specified by:
  
  pollAsync in interface RQueueAsync<V>
  
  Returns:
  
  the head of this queue, or null
- wrapLockedAsync
  
  protected <T> RFuture<V> wrapLockedAsync(RedisCommand<T> command, Object... params)
- wrapLockedAsync
  
  protected final <T, R> RFuture<R> wrapLockedAsync(Supplier<RFuture<R>> callable)
- getFirst
  
  public V getFirst()
- poll
  
  public V poll()
  
  Specified by:
  
  poll in interface Queue<V>
- element
  
  public V element()
  
  Specified by:
  
  element in interface Queue<V>
- peekAsync
  
  public RFuture<V> peekAsync()
  
  Description copied from interface: RQueueAsync
  
  Retrieves the head of this queue in async mode.
  
  Specified by:
  
  peekAsync in interface RQueueAsync<V>
  
  Returns:
  
  the head of this queue, or null
- peek
  
  public V peek()
  
  Specified by:
  
  peek in interface Queue<V>
- trySetComparator
  
  public boolean trySetComparator(Comparator<? super V> comparator)
  
  Description copied from interface: RPriorityQueue
  
  Sets new comparator only if current set is empty
  
  Specified by:
  
  trySetComparator in interface RPriorityQueue<V>
  
  Parameters:
  
  comparator - for values
  
  Returns:
  
  true if new comparator setted false otherwise
- remove
  
  public V remove()
  
  Specified by:
  
  remove in interface Queue<V>
- removeFirst
  
  public V removeFirst()
- binarySearch
  
  public RedissonPriorityQueue.BinarySearchResult<V> binarySearch(V value)
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class RedissonList<V>
- pollLastAndOfferFirstTo
  
  public V pollLastAndOfferFirstTo(String queueName)
  
  Description copied from interface: RPriorityQueue
  
  Retrieves and removes last available tail element of this queue queue and adds it at the head of queueName.
  
  Specified by:
  
  pollLastAndOfferFirstTo in interface RPriorityQueue<V>
  
  Specified by:
  
  pollLastAndOfferFirstTo in interface RQueue<V>
  
  Parameters:
  
  queueName - - names of destination queue
  
  Returns:
  
  the tail of this queue, or null if the specified waiting time elapses before an element is available
- pollLastAndOfferFirstToAsync
  
  public RFuture<V> pollLastAndOfferFirstToAsync(String queueName)
  
  Description copied from interface: RQueueAsync
  
  Retrieves and removes last available tail element of this queue queue and adds it at the head of queueName.
  
  Specified by:
  
  pollLastAndOfferFirstToAsync in interface RQueueAsync<V>
  
  Parameters:
  
  queueName - - names of destination queue
  
  Returns:
  
  the tail of this queue, or null if the specified waiting time elapses before an element is available
- deleteAsync
  
  public RFuture<Boolean> deleteAsync()
  
  Description copied from interface: RObjectAsync
  
  Delete object in async mode
  
  Specified by:
  
  deleteAsync in interface RObjectAsync
  
  Overrides:
  
  deleteAsync in class RedissonObject
  
  Returns:
  
  true if object was deleted false if not
- expireAsync
  
  public RFuture<Boolean> expireAsync(long timeToLive, TimeUnit timeUnit, String param, String... keys)
- expireAtAsync
  
  protected RFuture<Boolean> expireAtAsync(long timestamp, String param, String... keys)
- clearExpireAsync
  
  public RFuture<Boolean> clearExpireAsync()
  
  Description copied from interface: RExpirableAsync
  
  Clear an expire timeout or expire date for object in async mode. Object will not be deleted.
  
  Specified by:
  
  clearExpireAsync in interface RExpirableAsync
  
  Returns:
  
  true if the timeout was cleared and false if not
- poll
  
  public List<V> poll(int limit)
  
  Description copied from interface: RQueue
  
  Retrieves and removes the head elements of this queue. Elements amount limited by limit param.
  
  Specified by:
  
  poll in interface RQueue<V>
  
  Returns:
  
  list of head elements
- offerAsync
  
  public RFuture<Boolean> offerAsync(V e)
  
  Description copied from interface: RQueueAsync
  
  Inserts the specified element into this queue.
  
  Specified by:
  
  offerAsync in interface RQueueAsync<V>
  
  Parameters:
  
  e - the element to add
  
  Returns:
  
  true if successful, or false
- addAsync
  
  public RFuture<Boolean> addAsync(V e)
  
  Description copied from interface: RCollectionAsync
  
  Adds element into this collection.
  
  Specified by:
  
  addAsync in interface RCollectionAsync<V>
  
  Overrides:
  
  addAsync in class RedissonList<V>
  
  Parameters:
  
  e - - element to add
  
  Returns:
  
  true if an element was added and false if it is already present
- pollAsync
  
  public RFuture<List<V>> pollAsync(int limit)
  
  Description copied from interface: RQueueAsync
  
  Retrieves and removes the head elements of this queue. Elements amount limited by limit param.
  
  Specified by:
  
  pollAsync in interface RQueueAsync<V>
  
  Returns:
  
  list of head elements
- 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)

Class RedissonPriorityQueue<V>

Nested Class Summary

Field Summary

Fields inherited from class org.redisson.RedissonObject

Constructor Summary

Method Summary

Methods inherited from class org.redisson.RedissonList

Methods inherited from class org.redisson.RedissonObject

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Collection

Methods inherited from interface java.lang.Iterable

Methods inherited from interface java.util.List

Methods inherited from interface org.redisson.api.RCollectionAsync

Methods inherited from interface org.redisson.api.RExpirable

Methods inherited from interface org.redisson.api.RExpirableAsync

Methods inherited from interface org.redisson.api.RObject

Methods inherited from interface org.redisson.api.RObjectAsync

Methods inherited from interface org.redisson.api.RPriorityQueue

Methods inherited from interface org.redisson.api.RQueue

Methods inherited from interface org.redisson.api.RQueueAsync

Constructor Details

RedissonPriorityQueue

RedissonPriorityQueue

Method Details

offer

contains

add

remove

containsAll

addAll

retainAll

removeAll

clear

comparator

pollAsync

wrapLockedAsync

wrapLockedAsync

getFirst

poll

element

peekAsync

peek

trySetComparator

remove

removeFirst

binarySearch

toString

pollLastAndOfferFirstTo

pollLastAndOfferFirstToAsync

deleteAsync

expireAsync

expireAtAsync

clearExpireAsync

poll

offerAsync

addAsync

pollAsync

expire

expireAsync

expireAt

expireAtAsync

expire

expireIfSet

expireIfSetAsync

expireIfNotSet

expireIfNotSetAsync

expireIfGreater

expireIfGreaterAsync

expireIfLess

expireIfLessAsync

expireAsync

expire

expireAsync

expireAt

expireAtAsync

expireIfSet

expireIfSetAsync

expireIfNotSet

expireIfNotSetAsync

expireIfGreater