ComplexCancellable

java.lang.Object
- org.apache.hc.core5.concurrent.ComplexCancellable

All Implemented Interfaces:

Cancellable, CancellableDependency
```
public final class ComplexCancellable
extends java.lang.Object
implements CancellableDependency
```
Cancellable that has a dependency on another Cancellable process or operation. Dependent process or operation will get cancelled if this Cancellable itself is cancelled.

Since:

5.0

Field Summary

Fields
Modifier and Type Field Description

private java.util.concurrent.atomic.AtomicMarkableReference<Cancellable> dependencyRef

Constructor Summary

Constructors
Constructor Description

ComplexCancellable()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`cancel()`	Cancels the ongoing operation or process.
`boolean`	`isCancelled()`	Determines whether the process or operation has been cancelled.
`void`	`setDependency(Cancellable dependency)`	Sets `Cancellable` dependency on another ongoing process or operation represented by `Cancellable`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - dependencyRef
```
private final java.util.concurrent.atomic.AtomicMarkableReference<Cancellable> dependencyRef
```
- Constructor Detail
  - ComplexCancellable
```
public ComplexCancellable()
```
- Method Detail
  - isCancelled
```
public boolean isCancelled()
```
    Description copied from interface: CancellableDependency
    
    Determines whether the process or operation has been cancelled.
    
    Specified by:
    
    isCancelled in interface CancellableDependency
    
    Returns:
    
    cancelled flag.
  - setDependency
```
public void setDependency(Cancellable dependency)
```
    Description copied from interface: CancellableDependency
    
    Sets Cancellable dependency on another ongoing process or operation represented by Cancellable.
    
    Specified by:
    
    setDependency in interface CancellableDependency
  - cancel
```
public boolean cancel()
```
    Description copied from interface: Cancellable
    
    Cancels the ongoing operation or process.
    
    Specified by:
    
    cancel in interface Cancellable
    
    Returns:
    
    true if the operation or process has been cancelled as a result of this method call or false if it has already been cancelled or not started.