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Easy Redis Java client and Real-Time Data Platform. Valkey compatible. Sync/Async/RxJava3/Reactive API. Client side caching. Over 50 Redis based Java objects and services: JCache API, Apache Tomcat, Hibernate, Spring, Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Scheduler, RPC
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/**
* Copyright (c) 2013-2024 Nikita Koksharov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.redisson.api;
import reactor.core.publisher.Mono;
/**
* Reactive interface for AtomicLong object
*
* @author Nikita Koksharov
*
*/
public interface RAtomicLongReactive extends RExpirableReactive {
/**
* Atomically sets the value to the given updated value
* only if the current value {@code ==} the expected value.
*
* @param expect the expected value
* @param update the new value
* @return true if successful; or false if the actual value
* was not equal to the expected value.
*/
Mono compareAndSet(long expect, long update);
/**
* Atomically adds the given value to the current value.
*
* @param delta the value to add
* @return the updated value
*/
Mono addAndGet(long delta);
/**
* Atomically decrements the current value by one.
*
* @return the updated value
*/
Mono decrementAndGet();
/**
* Returns current value.
*
* @return the current value
*/
Mono get();
/**
* Returns and deletes object
*
* @return the current value
*/
Mono getAndDelete();
/**
* Atomically adds the given value to the current value.
*
* @param delta the value to add
* @return the old value before the add
*/
Mono getAndAdd(long delta);
/**
* Atomically sets the given value and returns the old value.
*
* @param newValue the new value
* @return the old value
*/
Mono getAndSet(long newValue);
/**
* Atomically increments the current value by one.
*
* @return the updated value
*/
Mono incrementAndGet();
/**
* Atomically increments the current value by one.
*
* @return the old value
*/
Mono getAndIncrement();
/**
* Atomically decrements by one the current value.
*
* @return the previous value
*/
Mono getAndDecrement();
/**
* Atomically sets the given value.
*
* @param newValue the new value
* @return void
*/
Mono set(long newValue);
}
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