DefaultElementVisitor (elasticsearch 0.20.0.Beta1-SNAPSHOT API)

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org.elasticsearch.common.inject.spi
Class DefaultElementVisitor<V>

java.lang.Object
  org.elasticsearch.common.inject.spi.DefaultElementVisitor<V>


Type Parameters:: V - any type to be returned by the visit method. Use Void with return null if no return type is needed.

public abstract class DefaultElementVisitor<V>
extends Object
implements ElementVisitor<V>
extends Object
implements ElementVisitor<V>

No-op visitor for subclassing. All interface methods simply delegate to visitOther(Element), returning its result.

Constructor Summary
`DefaultElementVisitor()`

Method Summary





<T> V

visit(Binding<T> binding)
Visit a mapping from a key (type and optional annotation) to the strategy for getting instances of the type.

V visit(InjectionRequest injectionRequest)
Visit a request to inject the instance fields and methods of an instance.





<T> V

visit(MembersInjectorLookup<T> lookup)
Visit a lookup of the members injector.

V visit(Message message)
Visit an error message and the context in which it occured.

V visit(PrivateElements privateElements)
Visit a collection of configuration elements for a private binder.





<T> V

visit(ProviderLookup<T> providerLookup)
Visit a lookup of the provider for a type.

V visit(ScopeBinding scopeBinding)
Visit a registration of a scope annotation with the scope that implements it.

V visit(StaticInjectionRequest staticInjectionRequest)
Visit a request to inject the static fields and methods of type.

V visit(TypeConverterBinding typeConverterBinding)
Visit a registration of type converters for matching target types.

V visit(TypeListenerBinding binding)
Visit an injectable type listener binding.

protected V visitOther(Element element)
Default visit implementation.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

public DefaultElementVisitor()

Method Detail

protected V visitOther(Element element)

Default visit implementation. Returns null.