Package net.bytebuddy.agent.builder

Class AgentBuilder.CircularityLock.Global

java.lang.Object

net.bytebuddy.agent.builder.AgentBuilder.CircularityLock.WithInnerClassLoadingLock

net.bytebuddy.agent.builder.AgentBuilder.CircularityLock.Global

All Implemented Interfaces:

AgentBuilder.CircularityLock

Enclosing interface:

AgentBuilder.CircularityLock

@Enhance
public static class AgentBuilder.CircularityLock.Global
extends AgentBuilder.CircularityLock.WithInnerClassLoadingLock

A circularity lock that holds a global monitor and does not permit concurrent access.

Nested Class Summary

Nested classes/interfaces inherited from class net.bytebuddy.agent.builder.AgentBuilder.CircularityLock.WithInnerClassLoadingLock

AgentBuilder.CircularityLock.WithInnerClassLoadingLock.TrivialLock

Nested classes/interfaces inherited from interface net.bytebuddy.agent.builder.AgentBuilder.CircularityLock

AgentBuilder.CircularityLock.Default, AgentBuilder.CircularityLock.Global, AgentBuilder.CircularityLock.Inactive, AgentBuilder.CircularityLock.WithInnerClassLoadingLock

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.concurrent.locks.Lock	lock	The lock to hold.
private long	time	The time to wait for the lock.
private java.util.concurrent.TimeUnit	timeUnit	The time's time unit.

Fields inherited from class net.bytebuddy.agent.builder.AgentBuilder.CircularityLock.WithInnerClassLoadingLock

DEFAULT_SIZE

Constructor Summary

Constructors

Constructor	Description
Global()	Creates a new global circularity lock that does not wait for a release and a default size for the amount of global locks.
Global(int size)	Creates a new global circularity lock that does not wait for a release.
Global(int size, long time, java.util.concurrent.TimeUnit timeUnit)	Creates a new global circularity lock.
Global(long time, java.util.concurrent.TimeUnit timeUnit)	Creates a new global circularity lock with a default size for the amount of global locks.

Method Summary

Modifier and Type	Method	Description
protected boolean	doAcquire()	Acquires the actual lock for the current thread.
void	release()	Releases the circularity lock if it is currently acquired.

Methods inherited from class net.bytebuddy.agent.builder.AgentBuilder.CircularityLock.WithInnerClassLoadingLock

acquire

Methods inherited from class java.lang.Object

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

Field Detail

lock

private final java.util.concurrent.locks.Lock lock

The lock to hold.

time

private final long time

The time to wait for the lock.

timeUnit

private final java.util.concurrent.TimeUnit timeUnit

The time's time unit.

Constructor Detail

Global

public Global()

Creates a new global circularity lock that does not wait for a release and a default size for the amount of global locks.

Global

public Global(long time,
              java.util.concurrent.TimeUnit timeUnit)

Creates a new global circularity lock with a default size for the amount of global locks.

Parameters:

time - The time to wait for the lock.

timeUnit - The time's time unit.

Global

public Global(int size)

Creates a new global circularity lock that does not wait for a release.

Parameters:

size - The amount of locks used in parallel or 0 if no global locks should be used.

Global

public Global(int size,
              long time,
              java.util.concurrent.TimeUnit timeUnit)

Creates a new global circularity lock.

Parameters:

size - The amount of locks used in parallel or 0 if no global locks should be used.

time - The time to wait for the lock.

timeUnit - The time's time unit.

Method Detail

doAcquire

protected boolean doAcquire()

Description copied from class: AgentBuilder.CircularityLock.WithInnerClassLoadingLock

Acquires the actual lock for the current thread.

Specified by:

doAcquire in class AgentBuilder.CircularityLock.WithInnerClassLoadingLock

Returns:

true if the lock was acquired successfully, false if it is already hold.

release

public void release()

Releases the circularity lock if it is currently acquired.