DisableCircularProxiesOption.java revision 4e11457f34addf5d10fe0c31cefd54c75c37b540 
1/**
2 * Copyright (C) 2010 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
17package com.google.inject.spi;
18
19import com.google.inject.Binder;
20import static com.google.common.base.Preconditions.checkNotNull;
21
22/**
23 * A request to disable circular proxies.
24 *
25 * @author sameb@google.com (Sam Berlin)
26 * @since 3.0
27 */
28public final class DisableCircularProxiesOption implements Element {
29  private final Object source;
30
31  DisableCircularProxiesOption(Object source) {
32    this.source = checkNotNull(source, "source");
33  }
34
35  public Object getSource() {
36    return source;
37  }
38
39  public void applyTo(Binder binder) {
40    binder.withSource(getSource()).disableCircularProxies();
41  }
42
43  public <T> T acceptVisitor(ElementVisitor<T> visitor) {
44    return visitor.visit(this);
45  }
46}
47