org.eclipse.jpt.common.utility.command
Interface NotifyingRepeatingCommand

All Superinterfaces:

Command, InterruptibleCommand, RepeatingCommand

All Known Implementing Classes:

NotifyingRepeatingCommand.Null

public interface NotifyingRepeatingCommand
extends RepeatingCommand

Extend the repeating command to support listeners that are notified when an execution "cycle" is complete; i.e. the command has, for the moment, handled every execution request and quiesced. This notification is not guaranteed to occur with every execution "cycle"; since other, unrelated, executions can be triggered concurrently, causing the "cycle" to continue.

Provisional API: This interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.

Nested Class Summary

static interface	NotifyingRepeatingCommand.Listener Interface implemented by listeners to be notified whenever the command has quiesced.
static class	NotifyingRepeatingCommand.Null Singleton implementation of the notifying repeating command interface that will do nothing when executed.

Nested classes/interfaces inherited from interface org.eclipse.jpt.common.utility.command.Command

Command.Disabled

Nested classes/interfaces inherited from interface org.eclipse.jpt.common.utility.command.InterruptibleCommand

InterruptibleCommand.Interrupted

Method Summary

void	addListener(NotifyingRepeatingCommand.Listener listener) Add the specified listener.
void	removeListener(NotifyingRepeatingCommand.Listener listener) Remove the specified listener.

Methods inherited from interface org.eclipse.jpt.common.utility.command.RepeatingCommand

start, stop

Methods inherited from interface org.eclipse.jpt.common.utility.command.Command

execute

Method Detail

addListener

void addListener(NotifyingRepeatingCommand.Listener listener)

Add the specified listener.

removeListener

void removeListener(NotifyingRepeatingCommand.Listener listener)

Remove the specified listener.