| /** |
| * Copyright (C) 2012 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.spi; |
| |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| import com.google.inject.Binder; |
| import com.google.inject.Inject; |
| |
| /** |
| * A request to require explicit {@literal @}{@link Inject} annotations on constructors. |
| * |
| * @author sameb@google.com (Sam Berlin) |
| * @since 4.0 |
| */ |
| public final class RequireAtInjectOnConstructorsOption implements Element { |
| private final Object source; |
| |
| RequireAtInjectOnConstructorsOption(Object source) { |
| this.source = checkNotNull(source, "source"); |
| } |
| |
| public Object getSource() { |
| return source; |
| } |
| |
| public void applyTo(Binder binder) { |
| binder.withSource(getSource()).requireAtInjectOnConstructors(); |
| } |
| |
| public <T> T acceptVisitor(ElementVisitor<T> visitor) { |
| return visitor.visit(this); |
| } |
| } |