RedissonAtomicDouble (Redisson/All-in-One 3.7.3 API)

java.lang.Object
- org.redisson.RedissonObject
- - org.redisson.RedissonAtomicDouble

All Implemented Interfaces:

RAtomicDouble, RAtomicDoubleAsync, RExpirable, RExpirableAsync, RObject, RObjectAsync
```
public class RedissonAtomicDouble
extends RedissonObject
implements RAtomicDouble
```
Distributed alternative to the AtomicLong

Author:

Nikita Koksharov

Field Summary
- Fields inherited from class org.redisson.RedissonObject
  codec, commandExecutor

Constructor Summary

Constructors
Constructor and Description

RedissonAtomicDouble(CommandAsyncExecutor commandExecutor, String name)

Constructors
Constructor and Description
`RedissonAtomicDouble(CommandAsyncExecutor commandExecutor, String name)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`double`	`addAndGet(double delta)` Atomically adds the given value to the current value.
`RFuture<Double>`	`addAndGetAsync(double delta)`
`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.
`boolean`	`compareAndSet(double expect, double update)` Atomically sets the value to the given updated value only if the current value `==` the expected value.
`RFuture<Boolean>`	`compareAndSetAsync(double expect, double update)`
`double`	`decrementAndGet()` Atomically decrements the current value by one.
`RFuture<Double>`	`decrementAndGetAsync()`
`boolean`	`expire(long timeToLive, TimeUnit timeUnit)` Set a timeout for object.
`RFuture<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.
`RFuture<Boolean>`	`expireAtAsync(Date timestamp)` Set an expire date for object in async mode.
`RFuture<Boolean>`	`expireAtAsync(long timestamp)` Set an expire date for object in async mode.
`double`	`get()` Gets the current value.
`double`	`getAndAdd(double delta)` Atomically adds the given value to the current value.
`RFuture<Double>`	`getAndAddAsync(double delta)`
`double`	`getAndDecrement()` Atomically decrements by one the current value.
`RFuture<Double>`	`getAndDecrementAsync()`
`double`	`getAndDelete()` Gets and deletes object
`RFuture<Double>`	`getAndDeleteAsync()` Gets and deletes object
`double`	`getAndIncrement()` Atomically increments the current value by one.
`RFuture<Double>`	`getAndIncrementAsync()`
`double`	`getAndSet(double newValue)` Atomically sets the given value and returns the old value.
`RFuture<Double>`	`getAndSetAsync(double newValue)`
`RFuture<Double>`	`getAsync()`
`double`	`incrementAndGet()` Atomically increments the current value by one.
`RFuture<Double>`	`incrementAndGetAsync()`
`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
`void`	`set(double newValue)` Atomically sets the given value.
`RFuture<Void>`	`setAsync(double newValue)`
`String`	`toString()`

Methods inherited from class org.redisson.RedissonObject
await, copy, copyAsync, delete, deleteAsync, encode, encode, encode, encodeMapKey, encodeMapKeys, encodeMapValue, encodeMapValues, get, getCodec, getName, getName, isExists, isExistsAsync, migrate, migrateAsync, move, moveAsync, prefixName, rename, renameAsync, renamenx, renamenxAsync, suffixName, toSeconds, touch, touchAsync, unlink, unlinkAsync

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

Methods inherited from interface org.redisson.api.RExpirable
clearExpire, expire, expireAt, expireAt, remainTimeToLive

Methods inherited from interface org.redisson.api.RObject
copy, delete, getCodec, getName, isExists, migrate, move, rename, renamenx, touch, unlink

Methods inherited from interface org.redisson.api.RExpirableAsync
clearExpireAsync, expireAsync, expireAtAsync, expireAtAsync, remainTimeToLiveAsync

Methods inherited from interface org.redisson.api.RObjectAsync
copyAsync, deleteAsync, isExistsAsync, migrateAsync, moveAsync, renameAsync, renamenxAsync, touchAsync, unlinkAsync

- Constructor Detail
  - RedissonAtomicDouble
```
public RedissonAtomicDouble(CommandAsyncExecutor commandExecutor,
                            String name)
```
- Method Detail
  - addAndGet
```
public double addAndGet(double delta)
```
    Description copied from interface: RAtomicDouble
    
    Atomically adds the given value to the current value.
    
    Specified by:
    
    addAndGet in interface RAtomicDouble
    
    Parameters:
    
    delta - the value to add
    
    Returns:
    
    the updated value
  - addAndGetAsync
```
public RFuture<Double> addAndGetAsync(double delta)
```
    Specified by:
    
    addAndGetAsync in interface RAtomicDoubleAsync
  - compareAndSet
```
public boolean compareAndSet(double expect,
                             double update)
```
    Description copied from interface: RAtomicDouble
    
    Atomically sets the value to the given updated value only if the current value == the expected value.
    
    Specified by:
    
    compareAndSet in interface RAtomicDouble
    
    Parameters:
    
    expect - the expected value
    
    update - the new value
    
    Returns:
    
    true if successful; or false if the actual value was not equal to the expected value.
  - compareAndSetAsync
```
public RFuture<Boolean> compareAndSetAsync(double expect,
                                           double update)
```
    Specified by:
    
    compareAndSetAsync in interface RAtomicDoubleAsync
  - decrementAndGet
```
public double decrementAndGet()
```
    Description copied from interface: RAtomicDouble
    
    Atomically decrements the current value by one.
    
    Specified by:
    
    decrementAndGet in interface RAtomicDouble
    
    Returns:
    
    the updated value
  - decrementAndGetAsync
```
public RFuture<Double> decrementAndGetAsync()
```
    Specified by:
    
    decrementAndGetAsync in interface RAtomicDoubleAsync
  - get
```
public double get()
```
    Description copied from interface: RAtomicDouble
    
    Gets the current value.
    
    Specified by:
    
    get in interface RAtomicDouble
    
    Returns:
    
    the current value
  - getAndDelete
```
public double getAndDelete()
```
    Description copied from interface: RAtomicDouble
    
    Gets and deletes object
    
    Specified by:
    
    getAndDelete in interface RAtomicDouble
    
    Returns:
    
    the current value
  - getAndDeleteAsync
```
public RFuture<Double> getAndDeleteAsync()
```
    Description copied from interface: RAtomicDoubleAsync
    
    Gets and deletes object
    
    Specified by:
    
    getAndDeleteAsync in interface RAtomicDoubleAsync
    
    Returns:
    
    the current value
  - getAsync
```
public RFuture<Double> getAsync()
```
    Specified by:
    
    getAsync in interface RAtomicDoubleAsync
  - getAndAdd
```
public double getAndAdd(double delta)
```
    Description copied from interface: RAtomicDouble
    
    Atomically adds the given value to the current value.
    
    Specified by:
    
    getAndAdd in interface RAtomicDouble
    
    Parameters:
    
    delta - the value to add
    
    Returns:
    
    the old value before the add
  - getAndAddAsync
```
public RFuture<Double> getAndAddAsync(double delta)
```
    Specified by:
    
    getAndAddAsync in interface RAtomicDoubleAsync
  - getAndSet
```
public double getAndSet(double newValue)
```
    Description copied from interface: RAtomicDouble
    
    Atomically sets the given value and returns the old value.
    
    Specified by:
    
    getAndSet in interface RAtomicDouble
    
    Parameters:
    
    newValue - the new value
    
    Returns:
    
    the old value
  - getAndSetAsync
```
public RFuture<Double> getAndSetAsync(double newValue)
```
    Specified by:
    
    getAndSetAsync in interface RAtomicDoubleAsync
  - incrementAndGet
```
public double incrementAndGet()
```
    Description copied from interface: RAtomicDouble
    
    Atomically increments the current value by one.
    
    Specified by:
    
    incrementAndGet in interface RAtomicDouble
    
    Returns:
    
    the updated value
  - incrementAndGetAsync
```
public RFuture<Double> incrementAndGetAsync()
```
    Specified by:
    
    incrementAndGetAsync in interface RAtomicDoubleAsync
  - getAndIncrement
```
public double getAndIncrement()
```
    Description copied from interface: RAtomicDouble
    
    Atomically increments the current value by one.
    
    Specified by:
    
    getAndIncrement in interface RAtomicDouble
    
    Returns:
    
    the old value
  - getAndIncrementAsync
```
public RFuture<Double> getAndIncrementAsync()
```
    Specified by:
    
    getAndIncrementAsync in interface RAtomicDoubleAsync
  - getAndDecrement
```
public double getAndDecrement()
```
    Description copied from interface: RAtomicDouble
    
    Atomically decrements by one the current value.
    
    Specified by:
    
    getAndDecrement in interface RAtomicDouble
    
    Returns:
    
    the previous value
  - getAndDecrementAsync
```
public RFuture<Double> getAndDecrementAsync()
```
    Specified by:
    
    getAndDecrementAsync in interface RAtomicDoubleAsync
  - set
```
public void set(double newValue)
```
    Description copied from interface: RAtomicDouble
    
    Atomically sets the given value.
    
    Specified by:
    
    set in interface RAtomicDouble
    
    Parameters:
    
    newValue - the new value
  - setAsync
```
public RFuture<Void> setAsync(double newValue)
```
    Specified by:
    
    setAsync in interface RAtomicDoubleAsync
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - 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 RFuture<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 RFuture<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 RFuture<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 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
  - 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.

Class RedissonAtomicDouble

Field Summary

Fields inherited from class org.redisson.RedissonObject

Constructor Summary

Method Summary

Methods inherited from class org.redisson.RedissonObject

Methods inherited from class java.lang.Object

Methods inherited from interface org.redisson.api.RExpirable

Methods inherited from interface org.redisson.api.RObject

Methods inherited from interface org.redisson.api.RExpirableAsync

Methods inherited from interface org.redisson.api.RObjectAsync

Constructor Detail

RedissonAtomicDouble

Method Detail

addAndGet

addAndGetAsync

compareAndSet

compareAndSetAsync

decrementAndGet

decrementAndGetAsync

get

getAndDelete

getAndDeleteAsync

getAsync

getAndAdd

getAndAddAsync

getAndSet

getAndSetAsync

incrementAndGet

incrementAndGetAsync

getAndIncrement

getAndIncrementAsync

getAndDecrement

getAndDecrementAsync

set

setAsync

toString

expire

expireAsync

expireAt

expireAtAsync

expireAt

expireAtAsync

clearExpire

clearExpireAsync

remainTimeToLive

remainTimeToLiveAsync