com.sap.client.odata.v4.core

Class AtomicInt

java.lang.Object

com.sap.client.odata.v4.core.AtomicInt

public class AtomicInt
extends java.lang.Object

An atomic (thread-safe, mutable) ValueType value.

Constructor Summary

Constructors

Constructor and Description
AtomicInt()

Method Summary

Modifier and Type	Method and Description
boolean	compareAndSet(int expect, int update) Change the current value if it matches an expected value.
int	get() Return the current value.
int	getAndSet(int newValue) Get and set the current value.
void	set(int newValue) Set the current value.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AtomicInt

public AtomicInt()

Method Detail

compareAndSet

public boolean compareAndSet(int expect,
                             int update)

Change the current value if it matches an expected value. Otherwise leave the value unchanged.

Parameters:

expect - Expected value.

update - New value.

Returns:

true if the value was changed, false otherwise.

get

public int get()

Return the current value.

Returns:

The current value.

getAndSet

public int getAndSet(int newValue)

Get and set the current value.

Parameters:

newValue - New value.

Returns:

The previous value.

set

public void set(int newValue)

Set the current value.

Parameters:

newValue - New value.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object