| /* |
| * Copyright (C) 2010 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.multibindings; |
| |
| import com.google.inject.spi.BindingTargetVisitor; |
| |
| /** |
| * A visitor for the multibinder extension. |
| * |
| * <p>If your {@link BindingTargetVisitor} implements this interface, bindings created by using |
| * {@link Multibinder}, {@link MapBinder} or {@link OptionalBinderBinding} will be visited through |
| * this interface. |
| * |
| * @since 3.0 |
| * @author sameb@google.com (Sam Berlin) |
| */ |
| public interface MultibindingsTargetVisitor<T, V> extends BindingTargetVisitor<T, V> { |
| |
| /** Visits a binding created through {@link Multibinder}. */ |
| V visit(MultibinderBinding<? extends T> multibinding); |
| |
| /** Visits a binding created through {@link MapBinder}. */ |
| V visit(MapBinderBinding<? extends T> mapbinding); |
| |
| /** |
| * Visits a binding created through {@link OptionalBinder}. |
| * |
| * @since 4.0 |
| */ |
| V visit(OptionalBinderBinding<? extends T> optionalbinding); |
| } |