org.threadly.concurrent

Class RunnableCallableAdapter<T>

java.lang.Object

org.threadly.concurrent.RunnableCallableAdapter<T>

Type Parameters:

T - Type of result returned

All Implemented Interfaces:

java.util.concurrent.Callable<T>, RunnableContainer

public class RunnableCallableAdapter<T>
extends java.lang.Object
implements java.util.concurrent.Callable<T>, RunnableContainer

Converts a Runnable with a result into a Callable. This is similar to Executors.callable(Runnable, Object), except this implementation also implements the RunnableContainer interface.

Since:

4.3.0

Constructor Summary

Constructors

Constructor and Description
RunnableCallableAdapter(java.lang.Runnable runnable) Constructs a new adapter with a provided runnable to execute.
RunnableCallableAdapter(java.lang.Runnable runnable, T result) Constructs a new adapter with a provided runnable to execute, and an optional result.

Method Summary

Modifier and Type	Method and Description
T	call()
java.lang.Runnable	getContainedRunnable() Call to get the contained runnable within the wrapper.

Methods inherited from class java.lang.Object

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

Constructor Detail

RunnableCallableAdapter

public RunnableCallableAdapter(java.lang.Runnable runnable)

Constructs a new adapter with a provided runnable to execute. The returned result from this callable will be null.

Parameters:

runnable - Runnable to be invoked when this adapter is ran

RunnableCallableAdapter

public RunnableCallableAdapter(java.lang.Runnable runnable,
                               T result)

Constructs a new adapter with a provided runnable to execute, and an optional result.

Parameters:

runnable - Runnable to be invoked when this adapter is ran

result - Result to return from runnable or null

Method Detail

getContainedRunnable

public java.lang.Runnable getContainedRunnable()

Description copied from interface: RunnableContainer

Call to get the contained runnable within the wrapper.

Specified by:

getContainedRunnable in interface RunnableContainer

Returns:

runnable contained, or null if none is contained

call

public T call()

Specified by:

call in interface java.util.concurrent.Callable<T>