Package io.tlf.jme.jfx.lock

Class AtomicLock

java.lang.Object

io.tlf.jme.jfx.lock.AtomicLock

All Implemented Interfaces:

java.util.concurrent.locks.Lock

Direct Known Subclasses:

FinalAtomicLock

public class AtomicLock
extends java.lang.Object
implements java.util.concurrent.locks.Lock

The implementation of the Lock based on using AtomicInteger without supporting reentrant calls.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	sink	The field for consuming CPU.
protected java.util.concurrent.atomic.AtomicInteger	status	The status of lock.

Constructor Summary

Constructors

Constructor	Description
AtomicLock()	Instantiates a new Atomic lock.

Method Summary

Modifier and Type	Method	Description
protected void	consumeCPU()	Consume cpu.
void	lock()
void	lockInterruptibly()
java.util.concurrent.locks.Condition	newCondition()
java.lang.String	toString()
boolean	tryLock()
boolean	tryLock(long time, java.util.concurrent.TimeUnit unit)
void	unlock()

Methods inherited from class java.lang.Object

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

Field Detail

status

protected final java.util.concurrent.atomic.AtomicInteger status

The status of lock.

sink

protected int sink

The field for consuming CPU.

Constructor Detail

AtomicLock

public AtomicLock()

Instantiates a new Atomic lock.

Method Detail

lock

public void lock()

Specified by:

lock in interface java.util.concurrent.locks.Lock

consumeCPU

protected void consumeCPU()

Consume cpu.

lockInterruptibly

public void lockInterruptibly()
                       throws java.lang.InterruptedException

Specified by:

lockInterruptibly in interface java.util.concurrent.locks.Lock

Throws:

java.lang.InterruptedException

newCondition

public java.util.concurrent.locks.Condition newCondition()

Specified by:

newCondition in interface java.util.concurrent.locks.Lock

tryLock

public boolean tryLock()

Specified by:

tryLock in interface java.util.concurrent.locks.Lock

tryLock

public boolean tryLock(long time,
                       java.util.concurrent.TimeUnit unit)
                throws java.lang.InterruptedException

Specified by:

tryLock in interface java.util.concurrent.locks.Lock

Throws:

java.lang.InterruptedException

unlock

public void unlock()

Specified by:

unlock in interface java.util.concurrent.locks.Lock

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object