org.redisson

Class RedissonSetMultimapValues<V>

java.lang.Object

org.redisson.RedissonSetMultimapValues<V>

Type Parameters:

V - value

All Implemented Interfaces:

Iterable<V>, Collection<V>, Set<V>, RCollectionAsync<V>, RExpirable, RExpirableAsync, RObject, RObjectAsync, RSet<V>, RSetAsync<V>

public class RedissonSetMultimapValues<V>
extends Object
implements RSet<V>

Set based Multimap Cache values holder

Author:

Nikita Koksharov

Constructor Summary

Constructors

Constructor and Description
RedissonSetMultimapValues(Codec codec, CommandAsyncExecutor commandExecutor, String name, String timeoutSetName, Object key)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	add(V e)
boolean	addAll(Collection<? extends V> c)
io.netty.util.concurrent.Future<Boolean>	addAllAsync(Collection<? extends V> c)
io.netty.util.concurrent.Future<Boolean>	addAsync(V e)
protected boolean	await(io.netty.util.concurrent.Future<?> future, long timeout, TimeUnit timeoutUnit)
void	clear()
boolean	clearExpire() Clear an expire timeout or expire date for object.
io.netty.util.concurrent.Future<Boolean>	clearExpireAsync() Clear an expire timeout or expire date for object in async mode.
boolean	contains(Object o)
boolean	containsAll(Collection<?> c)
io.netty.util.concurrent.Future<Boolean>	containsAllAsync(Collection<?> c) Returns true if this collection contains all of the elements in the specified collection.
io.netty.util.concurrent.Future<Boolean>	containsAsync(Object o) Returns true if this collection contains the specified element.
boolean	delete() Deletes the object
io.netty.util.concurrent.Future<Boolean>	deleteAsync() Delete object in async mode
int	diff(String... names) Diff sets specified by name and write to current set.
io.netty.util.concurrent.Future<Integer>	diffAsync(String... names) Diff sets specified by name and write to current set.
boolean	expire(long timeToLive, TimeUnit timeUnit) Set a timeout for object.
io.netty.util.concurrent.Future<Boolean>	expireAsync(long timeToLive, TimeUnit timeUnit) Set a timeout for object in async mode.
boolean	expireAt(Date timestamp) Set an expire date for object.
boolean	expireAt(long timestamp) Set an expire date for object.
io.netty.util.concurrent.Future<Boolean>	expireAtAsync(Date timestamp) Set an expire date for object in async mode.
io.netty.util.concurrent.Future<Boolean>	expireAtAsync(long timestamp) Set an expire date for object in async mode.
protected <V> V	get(io.netty.util.concurrent.Future<V> future)
String	getName() Returns name of object
int	intersection(String... names) Intersection sets specified by name and write to current set.
io.netty.util.concurrent.Future<Integer>	intersectionAsync(String... names) Intersection sets specified by name and write to current set.
boolean	isEmpty()
boolean	isExists() Check object existence
io.netty.util.concurrent.Future<Boolean>	isExistsAsync() Check object existence in async mode.
Iterator<V>	iterator()
void	migrate(String host, int port, int database) Transfer an object from source Redis instance to destination Redis instance
io.netty.util.concurrent.Future<Void>	migrateAsync(String host, int port, int database) Transfer an object from source Redis instance to destination Redis instance in async mode
boolean	move(int database) Move object to another database
boolean	move(String destination, V member) Move a member from this set to the given destination set in.
io.netty.util.concurrent.Future<Boolean>	moveAsync(int database) Move object to another database in async mode
io.netty.util.concurrent.Future<Boolean>	moveAsync(String destination, V member) Move a member from this set to the given destination set in async mode.
protected <V> io.netty.util.concurrent.Promise<V>	newPromise()
protected <V> io.netty.util.concurrent.Future<V>	newSucceededFuture(V result)
V	random() Returns random element from set
io.netty.util.concurrent.Future<V>	randomAsync() Returns random element from set in async mode
Set<V>	readAll() Read all elements at once
io.netty.util.concurrent.Future<Set<V>>	readAllAsync() Read all elements at once
Set<V>	readDiff(String... names) Diff sets specified by name with current set.
io.netty.util.concurrent.Future<Set<V>>	readDiffAsync(String... names) Diff sets specified by name with current set.
Set<V>	readIntersection(String... names) Intersection sets specified by name with current set.
io.netty.util.concurrent.Future<Set<V>>	readIntersectionAsync(String... names) Intersection sets specified by name with current set.
Set<V>	readUnion(String... names) Union sets specified by name with current set.
io.netty.util.concurrent.Future<Set<V>>	readUnionAsync(String... names) Union sets specified by name with current set.
long	remainTimeToLive() Remaining time to live of Redisson object that has a timeout
io.netty.util.concurrent.Future<Long>	remainTimeToLiveAsync() Get remaining time to live of object in seconds.
boolean	remove(Object value)
boolean	removeAll(Collection<?> c)
io.netty.util.concurrent.Future<Boolean>	removeAllAsync(Collection<?> c) Removes all of this collection's elements that are also contained in the specified collection (optional operation).
io.netty.util.concurrent.Future<Boolean>	removeAsync(Object o) Removes a single instance of the specified element from this collection, if it is present (optional operation).
V	removeRandom() Removes and returns random element from set
io.netty.util.concurrent.Future<V>	removeRandomAsync() Removes and returns random element from set in async mode
void	rename(String newName) Rename current object key to newName
io.netty.util.concurrent.Future<Void>	renameAsync(String newName) Rename current object key to newName in async mode
boolean	renamenx(String newName) Rename current object key to newName only if new key is not exists
io.netty.util.concurrent.Future<Boolean>	renamenxAsync(String newName) Rename current object key to newName in async mode only if new key is not exists
boolean	retainAll(Collection<?> c)
io.netty.util.concurrent.Future<Boolean>	retainAllAsync(Collection<?> c) Retains only the elements in this collection that are contained in the specified collection (optional operation).
int	size()
io.netty.util.concurrent.Future<Integer>	sizeAsync() Returns the number of elements in this collection.
Object[]	toArray()
<T> T[]	toArray(T[] a)
int	union(String... names) Union sets specified by name and write to current set.
io.netty.util.concurrent.Future<Integer>	unionAsync(String... names) Union sets specified by name and write to current set.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Set

equals, hashCode

Methods inherited from interface org.redisson.core.RExpirable

clearExpire, expire, expireAt, expireAt, remainTimeToLive

Methods inherited from interface org.redisson.core.RObject

delete, getName, isExists, migrate, move, rename, renamenx

Methods inherited from interface org.redisson.core.RExpirableAsync

clearExpireAsync, expireAsync, expireAtAsync, expireAtAsync, remainTimeToLiveAsync

Methods inherited from interface org.redisson.core.RObjectAsync

deleteAsync, isExistsAsync, migrateAsync, moveAsync, renameAsync, renamenxAsync

Constructor Detail

RedissonSetMultimapValues

public RedissonSetMultimapValues(Codec codec,
                         CommandAsyncExecutor commandExecutor,
                         String name,
                         String timeoutSetName,
                         Object key)

Method Detail

size

public int size()

Specified by:

size in interface Collection<V>

Specified by:

size in interface Set<V>

sizeAsync

public io.netty.util.concurrent.Future<Integer> sizeAsync()

Description copied from interface: RCollectionAsync

Returns the number of elements in this collection.

Specified by:

sizeAsync in interface RCollectionAsync<V>

Returns:

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<V>

Specified by:

isEmpty in interface Set<V>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<V>

Specified by:

contains in interface Set<V>

containsAsync

public io.netty.util.concurrent.Future<Boolean> containsAsync(Object o)

Description copied from interface: RCollectionAsync

Returns true if this collection contains the specified element. More formally, returns true if and only if this collection contains at least one element e such that (o==null ? e==null : o.equals(e)).

Specified by:

containsAsync in interface RCollectionAsync<V>

Parameters:

o - element whose presence in this collection is to be tested

Returns:

true if this collection contains the specified element

iterator

public Iterator<V> iterator()

Specified by:

iterator in interface Iterable<V>

Specified by:

iterator in interface Collection<V>

Specified by:

iterator in interface Set<V>

readAllAsync

public io.netty.util.concurrent.Future<Set<V>> readAllAsync()

Description copied from interface: RSetAsync

Read all elements at once

Specified by:

readAllAsync in interface RSetAsync<V>

Returns:

readAll

public Set<V> readAll()

Description copied from interface: RSet

Read all elements at once

Specified by:

readAll in interface RSet<V>

Returns:

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<V>

Specified by:

toArray in interface Set<V>

toArray

public <T> T[] toArray(T[] a)

Specified by:

toArray in interface Collection<V>

Specified by:

toArray in interface Set<V>

add

public boolean add(V e)

Specified by:

add in interface Collection<V>

Specified by:

add in interface Set<V>

addAsync

public io.netty.util.concurrent.Future<Boolean> addAsync(V e)

Specified by:

addAsync in interface RCollectionAsync<V>

removeRandom

public V removeRandom()

Description copied from interface: RSet

Removes and returns random element from set

Specified by:

removeRandom in interface RSet<V>

Returns:

removeRandomAsync

public io.netty.util.concurrent.Future<V> removeRandomAsync()

Description copied from interface: RSetAsync

Removes and returns random element from set in async mode

Specified by:

removeRandomAsync in interface RSetAsync<V>

Returns:

random

public V random()

Description copied from interface: RSet

Returns random element from set

Specified by:

random in interface RSet<V>

Returns:

randomAsync

public io.netty.util.concurrent.Future<V> randomAsync()

Description copied from interface: RSetAsync

Returns random element from set in async mode

Specified by:

randomAsync in interface RSetAsync<V>

Returns:

removeAsync

public io.netty.util.concurrent.Future<Boolean> removeAsync(Object o)

Description copied from interface: RCollectionAsync

Removes a single instance of the specified element from this collection, if it is present (optional operation). More formally, removes an element e such that (o==null ? e==null : o.equals(e)), if this collection contains one or more such elements. Returns true if this collection contained the specified element (or equivalently, if this collection changed as a result of the call).

Specified by:

removeAsync in interface RCollectionAsync<V>

Parameters:

o - element to be removed from this collection, if present

Returns:

true if an element was removed as a result of this call

remove

public boolean remove(Object value)

Specified by:

remove in interface Collection<V>

Specified by:

remove in interface Set<V>

moveAsync

public io.netty.util.concurrent.Future<Boolean> moveAsync(String destination,
                                                 V member)

Description copied from interface: RSetAsync

Move a member from this set to the given destination set in async mode.

Specified by:

moveAsync in interface RSetAsync<V>

Parameters:

destination - the destination set

member - the member to move

Returns:

true if the element is moved, false if the element is not a member of this set or no operation was performed

move

public boolean move(String destination,
           V member)

Description copied from interface: RSet

Move a member from this set to the given destination set in.

Specified by:

move in interface RSet<V>

Parameters:

destination - the destination set

member - the member to move

Returns:

true if the element is moved, false if the element is not a member of this set or no operation was performed

containsAll

public boolean containsAll(Collection<?> c)

Specified by:

containsAll in interface Collection<V>

Specified by:

containsAll in interface Set<V>

containsAllAsync

public io.netty.util.concurrent.Future<Boolean> containsAllAsync(Collection<?> c)

Description copied from interface: RCollectionAsync

Returns true if this collection contains all of the elements in the specified collection.

Specified by:

containsAllAsync in interface RCollectionAsync<V>

Parameters:

c - collection to be checked for containment in this collection

Returns:

true if this collection contains all of the elements in the specified collection

addAll

public boolean addAll(Collection<? extends V> c)

Specified by:

addAll in interface Collection<V>

Specified by:

addAll in interface Set<V>

addAllAsync

public io.netty.util.concurrent.Future<Boolean> addAllAsync(Collection<? extends V> c)

Specified by:

addAllAsync in interface RCollectionAsync<V>

retainAll

public boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<V>

Specified by:

retainAll in interface Set<V>

retainAllAsync

public io.netty.util.concurrent.Future<Boolean> retainAllAsync(Collection<?> c)

Description copied from interface: RCollectionAsync

Retains only the elements in this collection that are contained in the specified collection (optional operation). In other words, removes from this collection all of its elements that are not contained in the specified collection.

Specified by:

retainAllAsync in interface RCollectionAsync<V>

Parameters:

c - collection containing elements to be retained in this collection

Returns:

true if this collection changed as a result of the call

removeAllAsync

public io.netty.util.concurrent.Future<Boolean> removeAllAsync(Collection<?> c)

Description copied from interface: RCollectionAsync

Removes all of this collection's elements that are also contained in the specified collection (optional operation). After this call returns, this collection will contain no elements in common with the specified collection.

Specified by:

removeAllAsync in interface RCollectionAsync<V>

Parameters:

c - collection containing elements to be removed from this collection

Returns:

true if this collection changed as a result of the call

removeAll

public boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<V>

Specified by:

removeAll in interface Set<V>

union

public int union(String... names)

Description copied from interface: RSet

Union sets specified by name and write to current set. If current set already exists, it is overwritten.

Specified by:

union in interface RSet<V>

Returns:

unionAsync

public io.netty.util.concurrent.Future<Integer> unionAsync(String... names)

Description copied from interface: RSetAsync

Union sets specified by name and write to current set. If current set already exists, it is overwritten.

Specified by:

unionAsync in interface RSetAsync<V>

Returns:

readUnion

public Set<V> readUnion(String... names)

Description copied from interface: RSet

Union sets specified by name with current set. Without current set state change.

Specified by:

readUnion in interface RSet<V>

Returns:

readUnionAsync

public io.netty.util.concurrent.Future<Set<V>> readUnionAsync(String... names)

Description copied from interface: RSetAsync

Union sets specified by name with current set. Without current set state change.

Specified by:

readUnionAsync in interface RSetAsync<V>

Returns:

clear

public void clear()

Specified by:

clear in interface Collection<V>

Specified by:

clear in interface Set<V>

diff

public int diff(String... names)

Description copied from interface: RSet

Diff sets specified by name and write to current set. If current set already exists, it is overwritten.

Specified by:

diff in interface RSet<V>

Returns:

diffAsync

public io.netty.util.concurrent.Future<Integer> diffAsync(String... names)

Description copied from interface: RSetAsync

Diff sets specified by name and write to current set. If current set already exists, it is overwritten.

Specified by:

diffAsync in interface RSetAsync<V>

Returns:

readDiff

public Set<V> readDiff(String... names)

Description copied from interface: RSet

Diff sets specified by name with current set. Without current set state change.

Specified by:

readDiff in interface RSet<V>

Returns:

readDiffAsync

public io.netty.util.concurrent.Future<Set<V>> readDiffAsync(String... names)

Description copied from interface: RSetAsync

Diff sets specified by name with current set. Without current set state change.

Specified by:

readDiffAsync in interface RSetAsync<V>

Returns:

intersection

public int intersection(String... names)

Description copied from interface: RSet

Intersection sets specified by name and write to current set. If current set already exists, it is overwritten.

Specified by:

intersection in interface RSet<V>

Returns:

intersectionAsync

public io.netty.util.concurrent.Future<Integer> intersectionAsync(String... names)

Description copied from interface: RSetAsync

Intersection sets specified by name and write to current set. If current set already exists, it is overwritten.

Specified by:

intersectionAsync in interface RSetAsync<V>

Returns:

readIntersection

public Set<V> readIntersection(String... names)

Description copied from interface: RSet

Intersection sets specified by name with current set. Without current set state change.

Specified by:

readIntersection in interface RSet<V>

Returns:

readIntersectionAsync

public io.netty.util.concurrent.Future<Set<V>> readIntersectionAsync(String... names)

Description copied from interface: RSetAsync

Intersection sets specified by name with current set. Without current set state change.

Specified by:

readIntersectionAsync in interface RSetAsync<V>

Returns:

expire

public boolean expire(long timeToLive,
             TimeUnit timeUnit)

Description copied from interface: RExpirable

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

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 io.netty.util.concurrent.Future<Boolean> expireAsync(long timeToLive,
                                                   TimeUnit timeUnit)

Description copied from interface: RExpirableAsync

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

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

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

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 io.netty.util.concurrent.Future<Boolean> expireAtAsync(long timestamp)

Description copied from interface: RExpirableAsync

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

Specified by:

expireAtAsync in interface RExpirableAsync

Parameters:

timestamp - - expire date in seconds (Unix timestamp)

Returns:

true if the timeout was set and false if not

expireAt

public boolean expireAt(Date timestamp)

Description copied from interface: RExpirable

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

Specified by:

expireAt in interface RExpirable

Parameters:

timestamp - - expire date

Returns:

true if the timeout was set and false if not

expireAtAsync

public io.netty.util.concurrent.Future<Boolean> expireAtAsync(Date timestamp)

Description copied from interface: RExpirableAsync

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

Specified by:

expireAtAsync in interface RExpirableAsync

Parameters:

timestamp - - expire date

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

clearExpireAsync

public io.netty.util.concurrent.Future<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

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 io.netty.util.concurrent.Future<Long> remainTimeToLiveAsync()

Description copied from interface: RExpirableAsync

Get remaining time to live of object in seconds.

Specified by:

remainTimeToLiveAsync in interface RExpirableAsync

Returns:

-1 if object does not exist or time in seconds

await

protected boolean await(io.netty.util.concurrent.Future<?> future,
            long timeout,
            TimeUnit timeoutUnit)
                 throws InterruptedException

Throws:

InterruptedException

get

protected <V> V get(io.netty.util.concurrent.Future<V> future)

newPromise

protected <V> io.netty.util.concurrent.Promise<V> newPromise()

newSucceededFuture

protected <V> io.netty.util.concurrent.Future<V> newSucceededFuture(V result)

getName

public String getName()

Description copied from interface: RObject

Returns name of object

Specified by:

getName in interface RObject

Returns:

name

rename

public void rename(String newName)

Description copied from interface: RObject

Rename current object key to newName

Specified by:

rename in interface RObject

renameAsync

public io.netty.util.concurrent.Future<Void> renameAsync(String newName)

Description copied from interface: RObjectAsync

Rename current object key to newName in async mode

Specified by:

renameAsync in interface RObjectAsync

Returns:

migrate

public void migrate(String host,
           int port,
           int database)

Description copied from interface: RObject

Transfer an object from source Redis instance to destination Redis instance

Specified by:

migrate in interface RObject

Parameters:

host - - destination host

port - - destination port

database - - destination database

migrateAsync

public io.netty.util.concurrent.Future<Void> migrateAsync(String host,
                                                 int port,
                                                 int database)

Description copied from interface: RObjectAsync

Transfer an object from source Redis instance to destination Redis instance in async mode

Specified by:

migrateAsync in interface RObjectAsync

Parameters:

host - - destination host

port - - destination port

database - - destination database

Returns:

move

public boolean move(int database)

Description copied from interface: RObject

Move object to another database

Specified by:

move in interface RObject

Returns:

true if key was moved else false

moveAsync

public io.netty.util.concurrent.Future<Boolean> moveAsync(int database)

Description copied from interface: RObjectAsync

Move object to another database in async mode

Specified by:

moveAsync in interface RObjectAsync

Returns:

true if key was moved false if not

renamenx

public boolean renamenx(String newName)

Description copied from interface: RObject

Rename current object key to newName only if new key is not exists

Specified by:

renamenx in interface RObject

Returns:

renamenxAsync

public io.netty.util.concurrent.Future<Boolean> renamenxAsync(String newName)

Description copied from interface: RObjectAsync

Rename current object key to newName in async mode only if new key is not exists

Specified by:

renamenxAsync in interface RObjectAsync

Returns:

delete

public boolean delete()

Description copied from interface: RObject

Deletes the object

Specified by:

delete in interface RObject

deleteAsync

public io.netty.util.concurrent.Future<Boolean> deleteAsync()

Description copied from interface: RObjectAsync

Delete object in async mode

Specified by:

deleteAsync in interface RObjectAsync

Returns:

true if object was deleted false if not

isExists

public boolean isExists()

Description copied from interface: RObject

Check object existence

Specified by:

isExists in interface RObject

Returns:

true if object exists and false otherwise

isExistsAsync

public io.netty.util.concurrent.Future<Boolean> isExistsAsync()

Description copied from interface: RObjectAsync

Check object existence in async mode.

Specified by:

isExistsAsync in interface RObjectAsync

Returns:

true if object exists and false otherwise