https://github.com/google/guice/guice: Guice is a lightweight dependency injection framework for Java 6 and above (Google, Inc.) 
/*
 * 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.internal;


Holds a reference that requires initialization to be performed before it can be used.

Author:jessewilson@google.com (Jesse Wilson)
/**
 * Holds a reference that requires initialization to be performed before it can be used.
 *
 * @author jessewilson@google.com (Jesse Wilson)
 */
interface Initializable<T> {

  
Ensures the reference is initialized, then returns it. 
/** Ensures the reference is initialized, then returns it. */
  T get() throws InternalProvisionException;
}