author | joehw |
Wed, 26 Jun 2019 05:49:59 +0000 | |
changeset 55496 | 8e0ae3830fca |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
6 | 1 |
/* |
2 |
* reserved comment block |
|
3 |
* DO NOT REMOVE OR ALTER! |
|
4 |
*/ |
|
44797
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
5 |
/* |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
6 |
* Licensed to the Apache Software Foundation (ASF) under one or more |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
7 |
* contributor license agreements. See the NOTICE file distributed with |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
8 |
* this work for additional information regarding copyright ownership. |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
9 |
* The ASF licenses this file to You under the Apache License, Version 2.0 |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
10 |
* (the "License"); you may not use this file except in compliance with |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
11 |
* the License. You may obtain a copy of the License at |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
12 |
* |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
13 |
* http://www.apache.org/licenses/LICENSE-2.0 |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
14 |
* |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
15 |
* Unless required by applicable law or agreed to in writing, software |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
16 |
* distributed under the License is distributed on an "AS IS" BASIS, |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
17 |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
18 |
* See the License for the specific language governing permissions and |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
19 |
* limitations under the License. |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
20 |
*/ |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
joehw
parents:
25868
diff
changeset
|
21 |
|
6 | 22 |
package com.sun.org.apache.bcel.internal.generic; |
23 |
||
24 |
/** |
|
25 |
* Denote that a class targets InstructionHandles within an InstructionList. Namely |
|
26 |
* the following implementers: |
|
27 |
* |
|
28 |
* @see BranchHandle |
|
29 |
* @see LocalVariableGen |
|
30 |
* @see CodeExceptionGen |
|
55496 | 31 |
* @version $Id$ |
6 | 32 |
*/ |
33 |
public interface InstructionTargeter { |
|
46174 | 34 |
|
35 |
/** |
|
36 |
* Checks whether this targeter targets the specified instruction handle. |
|
37 |
*/ |
|
38 |
boolean containsTarget(InstructionHandle ih); |
|
39 |
||
40 |
/** |
|
41 |
* Replaces the target of this targeter from this old handle to the new handle. |
|
42 |
* |
|
43 |
* @param old_ih the old handle |
|
44 |
* @param new_ih the new handle |
|
45 |
* @throws ClassGenException if old_ih is not targeted by this object |
|
46 |
*/ |
|
47 |
void updateTarget(InstructionHandle old_ih, InstructionHandle new_ih) throws ClassGenException; |
|
6 | 48 |
} |