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1   /*
2    *    Copyright 2009-2023 the original author or authors.
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    *       https://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  package org.apache.ibatis.plugin;
17  
18  import java.lang.annotation.Documented;
19  import java.lang.annotation.Retention;
20  import java.lang.annotation.RetentionPolicy;
21  import java.lang.annotation.Target;
22  
23  /**
24   * The annotation that indicate the method signature.
25   *
26   * @see Intercepts
27   *
28   * @author Clinton Begin
29   */
30  @Documented
31  @Retention(RetentionPolicy.RUNTIME)
32  @Target({})
33  public @interface Signature {
34    /**
35     * Returns the java type.
36     *
37     * @return the java type
38     */
39    Class<?> type();
40  
41    /**
42     * Returns the method name.
43     *
44     * @return the method name
45     */
46    String method();
47  
48    /**
49     * Returns java types for method argument.
50     *
51     * @return java types for method argument
52     */
53    Class<?>[] args();
54  }