| /** |
| * Copyright (C) 2006 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; |
| |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * Injects dependencies into constructors, methods and fields annotated with |
| * {@code @}{@link Inject}. Iterates explicit {@link Binding}s. |
| * |
| * <p>Automatically converts constant values as needed from {@code String} to |
| * any primitive type in addition to {@code enum} and {@code Class<?>}. |
| * Automatically boxes and unboxes primitives. For example, in the absence of |
| * a binding to {@code int}, the container will look for a binding to {@code |
| * Integer}. |
| * |
| * <p>Contains several default bindings: |
| * |
| * <ul> |
| * <li>This {@link Container} |
| * <li>A {@code Provider<T>} for each binding of type {@code T} |
| * <li>The {@link java.util.logging.Logger} for the class being injected |
| * <li>The {@link Stage} specified when this container was created |
| * </ul> |
| * |
| * @author crazybob@google.com (Bob Lee) |
| * @see Guice |
| */ |
| public interface Container { |
| |
| /** |
| * Injects dependencies into the fields and methods of an existing object. |
| * Does not inject the constructor. |
| */ |
| void injectMembers(Object o); |
| |
| /** |
| * Gets all explicit bindings. |
| */ |
| Map<Key<?>, Binding<?>> getBindings(); |
| |
| /** |
| * Gets a binding for the given key. |
| */ |
| <T> Binding<T> getBinding(Key<T> key); |
| |
| /** |
| * Finds all bindings to the given type. |
| */ |
| <T> List<Binding<T>> findBindingsByType(TypeLiteral<T> type); |
| |
| /** |
| * Gets the provider bound to the given key. |
| */ |
| <T> Provider<T> getProvider(Key<T> key); |
| |
| /** |
| * Gets the provider bound to the given type. |
| */ |
| <T> Provider<T> getProvider(Class<T> type); |
| } |