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Home » tapestry-src-5.0.19 » org.apache.tapestry5.internal.events » [javadoc | source]
org.apache.tapestry5.internal.events
public interface: InvalidationListener [javadoc | source]

All Known Implementing Classes:
    ClasspathAssetFactory, PageLoaderImpl, ComponentClassResolverImpl, ComponentClassCacheImpl, ComponentClassTransformerImpl, PagePoolImpl, TranslatorSourceImpl, PropertyConduitSourceImpl, DefaultDataTypeAnalyzer, MetaDataLocatorImpl, ValueEncoderSourceImpl

Interface for objects that may cache information that can be invalidated. Invalidation occurs when external files, from which in-memory data is cached, is determined to have changed.
Method from org.apache.tapestry5.internal.events.InvalidationListener Summary:
objectWasInvalidated
Method from org.apache.tapestry5.internal.events.InvalidationListener Detail:
 public  void objectWasInvalidated()
    Invoked to indicate that some object is invalid. The receiver should clear its cache.