com.google.gwt.inject.rebind.binding

Class ExposedChildBinding

java.lang.Object

com.google.gwt.inject.rebind.binding.ExposedChildBinding

All Implemented Interfaces:

Binding

public class ExposedChildBinding
extends Object
implements Binding

Binding that represents a value exposed to this level from lower in the injector hierarchy. TODO(bchambers): As with ParentBinding it would be nice if this didn't need the no-op creator method.

Constructor Summary

Constructors

Constructor and Description
ExposedChildBinding(ErrorManager errorManager, Key<?> key, GinjectorBindings childBindings, Context context)

Method Summary

Modifier and Type	Method and Description
GinjectorBindings	getChildBindings()
Context	getContext() Returns the context in which this binding was created.
SourceSnippet	getCreationStatements(NameGenerator nameGenerator, List<InjectorMethod> methodsOutput) Gets one or more fully formed Java statements that create the bound value and store it in a new local variable named result.
Collection<Dependency>	getDependencies() Returns the set of dependencies that this binding produces.
String	getGetterMethodPackage() The getter must be placed in the same package as the child getter, to ensure that its return type is visible.
Collection<TypeLiteral<?>>	getMemberInjectRequests() Returns the set of types for which this binding requires member injection methods to be written.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.google.gwt.inject.rebind.binding.Binding

getContext, getMemberInjectRequests

Constructor Detail

ExposedChildBinding

public ExposedChildBinding(ErrorManager errorManager,
                           Key<?> key,
                           GinjectorBindings childBindings,
                           Context context)

Method Detail

getGetterMethodPackage

public String getGetterMethodPackage()

The getter must be placed in the same package as the child getter, to ensure that its return type is visible.

Specified by:

getGetterMethodPackage in interface Binding

getChildBindings

public GinjectorBindings getChildBindings()

getCreationStatements

public SourceSnippet getCreationStatements(NameGenerator nameGenerator,
                                           List<InjectorMethod> methodsOutput)
                                    throws NoSourceNameException

Description copied from interface: Binding

Gets one or more fully formed Java statements that create the bound value and store it in a new local variable named result. If additional methods are to be created, the given NameGenerator should be used to choose their names, and they should be added to methodsOutput.

Specified by:

getCreationStatements in interface Binding

Throws:

NoSourceNameException - if source name is not available for type

getDependencies

public Collection<Dependency> getDependencies()

Description copied from interface: Binding

Returns the set of dependencies that this binding produces. This contains edges coming into the key that this type binds (from Dependency.GINJECTOR) as well as dependencies that this binding needs.

Specified by:

getDependencies in interface Binding

getContext

public Context getContext()

Description copied from interface: Binding

Returns the context in which this binding was created.

Specified by:

getContext in interface Binding

getMemberInjectRequests

public Collection<TypeLiteral<?>> getMemberInjectRequests()

Description copied from interface: Binding

Returns the set of types for which this binding requires member injection methods to be written.

Specified by:

getMemberInjectRequests in interface Binding