org.refcodes.observer

Interface MetaDataEvent<SRC>

Type Parameters:

SRC - The type of the source in question.

All Superinterfaces:

Event<SRC>, org.refcodes.mixin.MetaDataAccessor<EventMetaData>, org.refcodes.mixin.SourceAccessor<SRC>

All Known Subinterfaces:

MetaDataActionEvent<A,SRC>

All Known Implementing Classes:

MetaDataActionEventImpl, MetaDataEventImpl

public interface MetaDataEvent<SRC>
extends Event<SRC>, org.refcodes.mixin.MetaDataAccessor<EventMetaData>

An MetaDataEvent is published by an Observable and is consumed by zero to many Observer instances. The MetaDataEvent object describes what the Observable is publishing in more detail than a plain ActionEvent.

An MetaDataEvent provides meta-data describing the ActionEvent in more detail and a source being the origin of the MetaDataEvent.

Nested Class Summary

Nested classes/interfaces inherited from interface org.refcodes.mixin.SourceAccessor

org.refcodes.mixin.SourceAccessor.SourceMutator<SRC>, org.refcodes.mixin.SourceAccessor.SourceProperty<SRC>

Nested classes/interfaces inherited from interface org.refcodes.mixin.MetaDataAccessor

org.refcodes.mixin.MetaDataAccessor.MetaDataMutator<MD>, org.refcodes.mixin.MetaDataAccessor.MetaDataProperty<MD>

Method Summary

Methods inherited from interface org.refcodes.mixin.SourceAccessor

getSource

Methods inherited from interface org.refcodes.mixin.MetaDataAccessor

getMetaData