org.redisson.api

Interface RCollectionRx<V>

Type Parameters:

V - value

All Superinterfaces:

RExpirableRx, RObjectRx

All Known Subinterfaces:

RBlockingDequeRx<V>, RBlockingQueueRx<V>, RDequeRx<V>, RLexSortedSetRx, RListRx<V>, RQueueRx<V>, RRingBufferRx<V>, RSetCacheRx<V>, RSetRx<V>

public interface RCollectionRx<V>
extends RExpirableRx

Common RxJava2 interface for collection object

Author:

Nikita Koksharov

Method Summary

Modifier and Type	Method and Description
io.reactivex.Single<Boolean>	add(V e) Adds element into this collection.
io.reactivex.Single<Boolean>	addAll(Collection<? extends V> c) Adds all elements contained in the specified collection
io.reactivex.Single<Boolean>	addAll(org.reactivestreams.Publisher<? extends V> c) Adds all elements contained in the specified collection
io.reactivex.Single<Boolean>	contains(V o) Returns true if this collection contains encoded state of the specified element.
io.reactivex.Single<Boolean>	containsAll(Collection<?> c) Returns true if this collection contains all of the elements in the specified collection.
io.reactivex.Flowable<V>	iterator() Returns iterator over collection elements
io.reactivex.Single<Boolean>	remove(V o) Removes a single instance of the specified element from this collection, if it is present (optional operation).
io.reactivex.Single<Boolean>	removeAll(Collection<?> c) Removes all of this collection's elements that are also contained in the specified collection (optional operation).
io.reactivex.Single<Boolean>	retainAll(Collection<?> c) Retains only the elements in this collection that are contained in the specified collection (optional operation).
io.reactivex.Single<Integer>	size() Returns number of elements in this collection.

Methods inherited from interface org.redisson.api.RExpirableRx

clearExpire, expire, expireAt, expireAt, remainTimeToLive

Methods inherited from interface org.redisson.api.RObjectRx

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

Method Detail

iterator

io.reactivex.Flowable<V> iterator()

Returns iterator over collection elements

Returns:

iterator

retainAll

io.reactivex.Single<Boolean> retainAll(Collection<?> c)

Retains only the elements in this collection that are contained in the specified collection (optional operation).

Parameters:

c - collection containing elements to be retained in this collection

Returns:

true if this collection changed as a result of the call

removeAll

io.reactivex.Single<Boolean> removeAll(Collection<?> c)

Removes all of this collection's elements that are also contained in the specified collection (optional operation).

Parameters:

c - collection containing elements to be removed from this collection

Returns:

true if this collection changed as a result of the call

contains

io.reactivex.Single<Boolean> contains(V o)

Returns true if this collection contains encoded state of the specified element.

Parameters:

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

Returns:

true if this collection contains the specified element and false otherwise

containsAll

io.reactivex.Single<Boolean> containsAll(Collection<?> c)

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

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

remove

io.reactivex.Single<Boolean> remove(V o)

Removes a single instance of the specified element from this collection, if it is present (optional operation).

Parameters:

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

Returns:

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

size

io.reactivex.Single<Integer> size()

Returns number of elements in this collection.

Returns:

size of collection

add

io.reactivex.Single<Boolean> add(V e)

Adds element into this collection.

Parameters:

e - - element to add

Returns:

true if an element was added and false if it is already present

addAll

io.reactivex.Single<Boolean> addAll(org.reactivestreams.Publisher<? extends V> c)

Adds all elements contained in the specified collection

Parameters:

c - - collection of elements to add

Returns:

true if at least one element was added and false if all elements are already present

addAll

io.reactivex.Single<Boolean> addAll(Collection<? extends V> c)

Adds all elements contained in the specified collection

Parameters:

c - - collection of elements to add

Returns:

true if at least one element was added and false if all elements are already present