BackgroundOperation

java.lang.Object
- org.apfloat.samples.BackgroundOperation<T>

```
public class BackgroundOperation<T>
extends java.lang.Object
```
Class for running an Operation in the background in a separate thread. The operation is executed using the ExecutorService retrieved from ApfloatContext.getExecutorService().

Version:

1.14.0

Field Summary

Fields
Modifier and Type Field Description

private java.util.concurrent.Future<T> future

Constructor Summary

Constructors
Constructor Description

BackgroundOperation(Operation<T> operation)
Runs an operation in the background in a separate thread.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`cancel()`	Cancel the operation by interrupting the thread executing it.
`T`	`getResult()`	Get the result of the operation.
`boolean`	`isFinished()`	Check if the operation has been completed.

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

- Field Detail
  - future
```
private java.util.concurrent.Future<T> future
```
- Constructor Detail
  - BackgroundOperation
```
public BackgroundOperation(Operation<T> operation)
```
    Runs an operation in the background in a separate thread. The execution is started immediately.
    
    Parameters:
    
    operation - The operation to execute.
- Method Detail
  - isFinished
```
public boolean isFinished()
```
    Check if the operation has been completed.
    
    Returns:
    
    true if the execution of the operation has been completed, otherwise false.
  - cancel
```
public void cancel()
```
    Cancel the operation by interrupting the thread executing it.
    
    Since:
    
    1.14.0
  - getResult
```
public T getResult()
```
    Get the result of the operation. This method blocks until the operation has been completed.
    
    Returns:
    
    Result of the operation.
    
    Throws:
    
    java.lang.RuntimeException - If an exception was thrown by the executed operation.