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1   /*
2    * Grapht, an open source dependency injector.
3    * Copyright 2014-2015 various contributors (see CONTRIBUTORS.txt)
4    * Copyright 2010-2014 Regents of the University of Minnesota
5    *
6    * This program is free software; you can redistribute it and/or modify
7    * it under the terms of the GNU Lesser General Public License as
8    * published by the Free Software Foundation; either version 2.1 of the
9    * License, or (at your option) any later version.
10   *
11   * This program is distributed in the hope that it will be useful, but WITHOUT
12   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
13   * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
14   * details.
15   *
16   * You should have received a copy of the GNU General Public License along with
17   * this program; if not, write to the Free Software Foundation, Inc., 51
18   * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19   */
20  package org.grouplens.grapht.annotation;
21  
22  import java.lang.annotation.*;
23  
24  /**
25   * Mark a qualifier as allowing unqualified matches.  If a qualifier bears this annotation, then
26   * the default qualifier matcher (what you get if you call {@link org.grouplens.grapht.Context#bind(Class)}
27   * without calling any subsequent qualifier method) will match it.  This allows certain qualifiers
28   * to fall-through to their unqualified implementations.  It also allows default implementations
29   * to be used.
30   */
31  @Documented
32  @Retention(RetentionPolicy.RUNTIME)
33  @Target(ElementType.ANNOTATION_TYPE)
34  public @interface AllowUnqualifiedMatch {
35  }