org.squirrelframework.foundation.component.impl
Class HeartbeatImpl

java.lang.Object
  org.squirrelframework.foundation.component.impl.HeartbeatImpl

All Implemented Interfaces:

Heartbeat, SquirrelComponent

public class HeartbeatImpl
extends Object
implements Heartbeat, SquirrelComponent

Constructor Summary

HeartbeatImpl()

Method Summary

void	begin() Begins a new Heartbeat.
void	defer(Runnable command) Adds a new command to the current Heartbeat.
void	execute() Executes all commands since the most recent Heartbeat.begin().

Methods inherited from class java.lang.Object

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

Constructor Detail

HeartbeatImpl

public HeartbeatImpl()

Method Detail

begin

public void begin()

Description copied from interface: Heartbeat

Begins a new Heartbeat. Heartbeats nest. Every call to begin() should be matched by a call to Heartbeat.execute().

Specified by:

begin in interface Heartbeat

execute

public void execute()

Description copied from interface: Heartbeat

Executes all commands since the most recent Heartbeat.begin().

Specified by:

execute in interface Heartbeat

defer

public void defer(Runnable command)

Description copied from interface: Heartbeat

Adds a new command to the current Heartbeat. The command will be executed by #end().

Specified by:

defer in interface Heartbeat

Parameters:

command - command to be executed at the end of the heartbeat