Cflow (hotswap-agent-core 2.0.0 API)

java.lang.Object
- java.lang.ThreadLocal<Cflow.Depth>
- - org.hotswap.agent.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:

javassist.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

All Methods Instance Methods Concrete Methods
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 Detail
  - Cflow
```
public Cflow()
```
- Method Detail
  - 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.