CustomExecutionContext (Play 3.0.5)

Object
- play.libs.concurrent.CustomExecutionContext

All Implemented Interfaces:

Executor, scala.concurrent.ExecutionContext, scala.concurrent.ExecutionContextExecutor

Direct Known Subclasses:

CaffeineExecutionContext
```
public abstract class CustomExecutionContext
extends Object
implements scala.concurrent.ExecutionContextExecutor
```
Provides a custom execution context from an Pekko dispatcher.
Subclass this to create your own custom execution context, using the full path to the Pekko dispatcher.
```
 class MyCustomExecutionContext extends CustomExecutionContext {
   // Dependency inject the actorsystem from elsewhere
   public MyCustomExecutionContext(ActorSystem actorSystem) {
     super(actorSystem, "full.path.to.my-custom-executor");
   }
 }
 
```
Then use your custom execution context where you have blocking operations that require processing outside of Play's main rendering thread.
See Also:

Dispatchers, Thread Pools

Nested Class Summary
- Nested classes/interfaces inherited from interface scala.concurrent.ExecutionContext
  scala.concurrent.ExecutionContext.Implicits$, scala.concurrent.ExecutionContext.parasitic$

Constructor Summary

Constructors
Constructor Description

CustomExecutionContext(ActorSystem actorSystem, String name)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Executor`	`current()`	Get this executor associated with the current ClassLoader.
`void`	`execute(Runnable command)`
`scala.concurrent.ExecutionContext`	`prepare()`
`void`	`reportFailure(Throwable cause)`

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

- Constructor Detail
  - CustomExecutionContext
```
public CustomExecutionContext(ActorSystem actorSystem,
                              String name)
```
- Method Detail
  - prepare
```
public scala.concurrent.ExecutionContext prepare()
```
    Specified by:
    
    prepare in interface scala.concurrent.ExecutionContext
  - execute
```
public void execute(Runnable command)
```
    Specified by:
    
    execute in interface scala.concurrent.ExecutionContext
    
    Specified by:
    
    execute in interface Executor
  - reportFailure
```
public void reportFailure(Throwable cause)
```
    Specified by:
    
    reportFailure in interface scala.concurrent.ExecutionContext
  - current
```
public Executor current()
```
    Get this executor associated with the current ClassLoader.
    Note that the returned executor is only valid for the current ClassLoader. It should be used in a transient fashion, long lived references to it should not be kept.
    
    Returns:
    
    This executor that will execute its tasks with the current ClassLoader.