Package ca.spottedleaf.concurrentutil.lock

Class ReentrantAreaLock

java.lang.Object

ca.spottedleaf.concurrentutil.lock.ReentrantAreaLock

public final class ReentrantAreaLock
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ReentrantAreaLock.Node

Field Summary

Fields

Modifier and Type	Field	Description
final int	coordinateShift

Constructor Summary

Constructors

Constructor	Description
ReentrantAreaLock(int coordinateShift)

Method Summary

Modifier and Type	Method	Description
boolean	isHeldByCurrentThread(int x, int y)
boolean	isHeldByCurrentThread(int centerX, int centerY, int radius)
boolean	isHeldByCurrentThread(int fromX, int fromY, int toX, int toY)
ReentrantAreaLock.Node	lock(int x, int y)
ReentrantAreaLock.Node	lock(int centerX, int centerY, int radius)
ReentrantAreaLock.Node	lock(int fromX, int fromY, int toX, int toY)
ReentrantAreaLock.Node	tryLock(int x, int y)
ReentrantAreaLock.Node	tryLock(int centerX, int centerY, int radius)
ReentrantAreaLock.Node	tryLock(int fromX, int fromY, int toX, int toY)
void	unlock(ReentrantAreaLock.Node node)

Methods inherited from class java.lang.Object

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

Field Details

coordinateShift

public final int coordinateShift

Constructor Details

ReentrantAreaLock

public ReentrantAreaLock(int coordinateShift)

Method Details

isHeldByCurrentThread

public boolean isHeldByCurrentThread(int x,
 int y)

isHeldByCurrentThread

public boolean isHeldByCurrentThread(int centerX,
 int centerY,
 int radius)

isHeldByCurrentThread

public boolean isHeldByCurrentThread(int fromX,
 int fromY,
 int toX,
 int toY)

tryLock

public ReentrantAreaLock.Node tryLock(int x,
 int y)

tryLock

public ReentrantAreaLock.Node tryLock(int centerX,
 int centerY,
 int radius)

tryLock

public ReentrantAreaLock.Node tryLock(int fromX,
 int fromY,
 int toX,
 int toY)

lock

public ReentrantAreaLock.Node lock(int x,
 int y)

lock

public ReentrantAreaLock.Node lock(int centerX,
 int centerY,
 int radius)

lock

public ReentrantAreaLock.Node lock(int fromX,
 int fromY,
 int toX,
 int toY)

unlock

public void unlock(ReentrantAreaLock.Node node)