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/**
* Copyright (C) 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.inject.spi;
import java.util.Set;
/**
* Implemented by {@link com.google.inject.Binding bindings}, {@link com.google.inject.Provider
* providers} and instances that expose their dependencies explicitly.
*
* @author jessewilson@google.com (Jesse Wilson)
* @since 2.0
*/
public interface HasDependencies {
/**
* Returns the known dependencies for this type. If this has dependencies whose values are not
* known statically, a dependency for the {@link com.google.inject.Injector Injector} will be
* included in the returned set.
*
* @return a possibly empty set
*/
Set<Dependency<?>> getDependencies();
}