com.facebook.litho

Class ExecutorLithoHandler

java.lang.Object

com.facebook.litho.ExecutorLithoHandler

All Implemented Interfaces:

RunnableHandler

public final class ExecutorLithoHandler
extends java.lang.Object
implements RunnableHandler

A LithoHandler implementation that runs all layout computations against the provided Executor. This LithoHandler can be used in apps that have a well established threading model and need to run layout against one of their already available executors.

Nested Class Summary

Nested classes/interfaces inherited from interface com.facebook.rendercore.RunnableHandler

RunnableHandler.DefaultHandler

Constructor Summary

Constructors

Constructor and Description
ExecutorLithoHandler(java.util.concurrent.Executor executor) Instantiates an ExecutorLithoHandler that uses the given Executor to run all layout tasks against.

Method Summary

Modifier and Type	Method and Description
boolean	isTracing()
void	post(java.lang.Runnable runnable, java.lang.String tag)
void	postAtFront(java.lang.Runnable runnable, java.lang.String tag)
void	remove(java.lang.Runnable runnable)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecutorLithoHandler

public ExecutorLithoHandler(java.util.concurrent.Executor executor)

Instantiates an ExecutorLithoHandler that uses the given Executor to run all layout tasks against.

Method Detail

post

public void post(java.lang.Runnable runnable,
                 java.lang.String tag)

Specified by:

post in interface RunnableHandler

postAtFront

public void postAtFront(java.lang.Runnable runnable,
                        java.lang.String tag)

In this implementation, postAtFront() is equivalent to post().

Specified by:

postAtFront in interface RunnableHandler

remove

public void remove(java.lang.Runnable runnable)

This implementation removes all instances of the provided Runnable and prevents them from running if they have not started yet.

Specified by:

remove in interface RunnableHandler

isTracing

public boolean isTracing()

Specified by:

isTracing in interface RunnableHandler