Package javassist.runtime

Class Cflow

java.lang.Object

java.lang.ThreadLocal<Cflow.Depth>

javassist.runtime.Cflow

public class Cflow
extends ThreadLocal<Cflow.Depth>

A support class for implementing $cflow. This support class is required at runtime only if $cflow is used.

See Also:

• CtBehavior.useCflow(String)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	Cflow.Depth

Constructor Summary

Constructors

Constructor	Description
Cflow()

Method Summary

Modifier and Type	Method	Description
void	enter()	Increments the counter.
void	exit()	Decrements the counter.
protected Cflow.Depth	initialValue()
int	value()	Returns the value of the counter.

Methods inherited from class java.lang.ThreadLocal

get, remove, set, withInitial

Methods inherited from class java.lang.Object

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

Constructor Details

Cflow

public Cflow()

Method Details

initialValue

protected Cflow.Depth initialValue()

Overrides:

initialValue in class ThreadLocal<Cflow.Depth>

enter

public void enter()

Increments the counter.

exit

public void exit()

Decrements the counter.

value

public int value()

Returns the value of the counter.