| /** |
| * 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; |
| |
| import com.google.inject.Binder; |
| import com.google.inject.Injector; |
| import com.google.inject.Key; |
| import com.google.inject.spi.BindingTargetVisitor; |
| import com.google.inject.spi.Dependency; |
| import com.google.inject.spi.ExposedBinding; |
| import com.google.inject.spi.PrivateElements; |
| import java.util.Set; |
| |
| public final class ExposedBindingImpl<T> extends BindingImpl<T> implements ExposedBinding<T> { |
| |
| private final PrivateElements privateElements; |
| |
| public ExposedBindingImpl(InjectorImpl injector, Object source, Key<T> key, |
| InternalFactory<T> factory, PrivateElements privateElements) { |
| super(injector, key, source, factory, Scoping.UNSCOPED); |
| this.privateElements = privateElements; |
| } |
| |
| public <V> V acceptTargetVisitor(BindingTargetVisitor<? super T, V> visitor) { |
| return visitor.visit(this); |
| } |
| |
| public Set<Dependency<?>> getDependencies() { |
| return ImmutableSet.<Dependency<?>>of(Dependency.get(Key.get(Injector.class))); |
| } |
| |
| public PrivateElements getPrivateElements() { |
| return privateElements; |
| } |
| |
| @Override public String toString() { |
| return new ToStringBuilder(ExposedBinding.class) |
| .add("key", getKey()) |
| .add("source", getSource()) |
| .add("privateElements", privateElements) |
| .toString(); |
| } |
| |
| public void applyTo(Binder binder) { |
| throw new UnsupportedOperationException("This element represents a synthetic binding."); |
| } |
| } |