com.facebook.buck.util

Class ProcessRegistry

java.lang.Object

com.facebook.buck.util.ProcessRegistry

public class ProcessRegistry
extends Object

A singleton helper class for process registration.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ProcessRegistry.ProcessRegisterCallback A callback to be called upon registering a process.

Method Summary

Modifier and Type	Method and Description
static ProcessRegistry	getInstance() Gets the singleton instance of this class.
void	registerProcess(Object process, ProcessExecutorParams params, com.google.common.collect.ImmutableMap<String,String> context) Registers the process and notifies the subscribers.
void	subscribe(ProcessRegistry.ProcessRegisterCallback processRegisterCallback) Subscribes the process register callback.
void	unsubscribe(ProcessRegistry.ProcessRegisterCallback processRegisterCallback) Unsubscribes the process register callback.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static ProcessRegistry getInstance()

Gets the singleton instance of this class.

subscribe

public void subscribe(ProcessRegistry.ProcessRegisterCallback processRegisterCallback)

Subscribes the process register callback.

unsubscribe

public void unsubscribe(ProcessRegistry.ProcessRegisterCallback processRegisterCallback)

Unsubscribes the process register callback.

registerProcess

public void registerProcess(Object process,
                            ProcessExecutorParams params,
                            com.google.common.collect.ImmutableMap<String,String> context)

Registers the process and notifies the subscribers.