org.elasticsearch.common.inject.spi
Interface ProviderKeyBinding<T>

All Superinterfaces:

Binding<T>, Element

All Known Implementing Classes:

LinkedProviderBindingImpl

public interface ProviderKeyBinding<T>
extends Binding<T>

A binding to a provider key. To resolve injections, the provider key is first resolved, then that provider's get method is invoked.

Since:

2.0

Author:

jessewilson@google.com (Jesse Wilson)

Method Summary

Key<? extends Provider<? extends T>>

getProviderKey() Returns the key used to resolve the provider's binding.

Methods inherited from interface org.elasticsearch.common.inject.Binding

acceptScopingVisitor, acceptTargetVisitor, getKey, getProvider

Methods inherited from interface org.elasticsearch.common.inject.spi.Element

acceptVisitor, applyTo, getSource

Method Detail

getProviderKey

Key<? extends Provider<? extends T>> getProviderKey()

Returns the key used to resolve the provider's binding. That binding can be retrieved from an injector using Injector.getBinding(providerKey)