org.apache.tapestry5.services
Interface UpdateListener

All Known Subinterfaces:

MessagesSource

All Known Implementing Classes:

AbstractReloadableObjectCreator, ComponentInstantiatorSourceImpl, ComponentMessagesSourceImpl, ComponentTemplateSourceImpl, DynamicTemplateParserImpl, MessagesSourceImpl, ReloadableObjectCreator, ReloadableServiceImplementationObjectCreator, ResourceChangeTrackerImpl

public interface UpdateListener

Interface for objects which can periodically check for updates.

Note that this interface has moved from module tapestry-core to tapestry-ioc, but has kept the same package (for backwards compatibility reasons).

Since:

5.1.0.0

See Also:

UpdateListenerHub

Method Summary

void	checkForUpdates() Invoked to force the receiver to check for updates to whatever underlying resources it makes use of.

Method Detail

checkForUpdates

void checkForUpdates()

Invoked to force the receiver to check for updates to whatever underlying resources it makes use of.