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      1 /**
      2  * Copyright (C) 2014 Google Inc.
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  * http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.google.inject.spi;
     18 
     19 import com.google.inject.Provides;
     20 import com.google.inject.spi.BindingTargetVisitor;
     21 
     22 /**
     23  * A visitor for the {@literal @}{@link Provides} bindings.
     24  * <p>
     25  * If your {@link BindingTargetVisitor} implements this interface, bindings created by using
     26  * {@code @Provides} will be visited through this interface.
     27  *
     28  * @since 4.0
     29  * @author sameb (at) google.com (Sam Berlin)
     30  */
     31 public interface ProvidesMethodTargetVisitor<T, V> extends BindingTargetVisitor<T, V> {
     32 
     33   /**
     34    * Visits an {@link ProvidesMethodBinding} created with an {@literal @}{@link Provides} method.
     35    */
     36   V visit(ProvidesMethodBinding<? extends T> providesMethodBinding);
     37 }
     38