com.google.inject.spi

Interface ConvertedConstantBinding<T>

All Superinterfaces:

Binding<T>, Element, HasDependencies

public interface ConvertedConstantBinding<T>
extends Binding<T>, HasDependencies

A binding created from converting a bound instance to a new type. The source binding has the same binding annotation but a different type.

Since:

2.0

Method Summary

Modifier and Type	Method and Description
java.util.Set<Dependency<?>>	getDependencies() Returns a singleton set containing only the converted key.
Key<java.lang.String>	getSourceKey() Returns the key for the source binding.
TypeConverterBinding	getTypeConverterBinding() Returns the type converter binding used to convert the constant.
T	getValue() Returns the converted value.

Methods inherited from interface com.google.inject.Binding

acceptScopingVisitor, acceptTargetVisitor, getKey, getProvider

Methods inherited from interface com.google.inject.spi.Element

acceptVisitor, applyTo, getSource

Method Detail

getValue

T getValue()

Returns the converted value.

getTypeConverterBinding

TypeConverterBinding getTypeConverterBinding()

Returns the type converter binding used to convert the constant.

Since:

3.0

getSourceKey

Key<java.lang.String> getSourceKey()

Returns the key for the source binding. That binding can be retrieved from an injector using Injector.getBinding(key).

getDependencies

java.util.Set<Dependency<?>> getDependencies()

Returns a singleton set containing only the converted key.

Specified by:

getDependencies in interface HasDependencies

Returns:

a possibly empty set