| 1 |
779 |
jeremybenn |
/***
|
| 2 |
|
|
* ASM: a very small and fast Java bytecode manipulation framework
|
| 3 |
|
|
* Copyright (c) 2000-2005 INRIA, France Telecom
|
| 4 |
|
|
* All rights reserved.
|
| 5 |
|
|
*
|
| 6 |
|
|
* Redistribution and use in source and binary forms, with or without
|
| 7 |
|
|
* modification, are permitted provided that the following conditions
|
| 8 |
|
|
* are met:
|
| 9 |
|
|
* 1. Redistributions of source code must retain the above copyright
|
| 10 |
|
|
* notice, this list of conditions and the following disclaimer.
|
| 11 |
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
| 12 |
|
|
* notice, this list of conditions and the following disclaimer in the
|
| 13 |
|
|
* documentation and/or other materials provided with the distribution.
|
| 14 |
|
|
* 3. Neither the name of the copyright holders nor the names of its
|
| 15 |
|
|
* contributors may be used to endorse or promote products derived from
|
| 16 |
|
|
* this software without specific prior written permission.
|
| 17 |
|
|
*
|
| 18 |
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
| 19 |
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
| 20 |
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
| 21 |
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
| 22 |
|
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
| 23 |
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
| 24 |
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
| 25 |
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
| 26 |
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
| 27 |
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
|
| 28 |
|
|
* THE POSSIBILITY OF SUCH DAMAGE.
|
| 29 |
|
|
*/
|
| 30 |
|
|
package org.objectweb.asm.tree;
|
| 31 |
|
|
|
| 32 |
|
|
import org.objectweb.asm.Label;
|
| 33 |
|
|
import org.objectweb.asm.MethodVisitor;
|
| 34 |
|
|
|
| 35 |
|
|
/**
|
| 36 |
|
|
* A node that represents a line number declaration.
|
| 37 |
|
|
*
|
| 38 |
|
|
* @author Eric Bruneton
|
| 39 |
|
|
*/
|
| 40 |
|
|
public class LineNumberNode {
|
| 41 |
|
|
|
| 42 |
|
|
/**
|
| 43 |
|
|
* A line number. This number refers to the source file from which the class
|
| 44 |
|
|
* was compiled.
|
| 45 |
|
|
*/
|
| 46 |
|
|
public int line;
|
| 47 |
|
|
|
| 48 |
|
|
/**
|
| 49 |
|
|
* The first instruction corresponding to this line number.
|
| 50 |
|
|
*/
|
| 51 |
|
|
public Label start;
|
| 52 |
|
|
|
| 53 |
|
|
/**
|
| 54 |
|
|
* Constructs a new {@link LineNumberNode}.
|
| 55 |
|
|
*
|
| 56 |
|
|
* @param line a line number. This number refers to the source file from
|
| 57 |
|
|
* which the class was compiled.
|
| 58 |
|
|
* @param start the first instruction corresponding to this line number.
|
| 59 |
|
|
*/
|
| 60 |
|
|
public LineNumberNode(final int line, final Label start) {
|
| 61 |
|
|
this.line = line;
|
| 62 |
|
|
this.start = start;
|
| 63 |
|
|
}
|
| 64 |
|
|
|
| 65 |
|
|
/**
|
| 66 |
|
|
* Makes the given visitor visit this line number declaration.
|
| 67 |
|
|
*
|
| 68 |
|
|
* @param mv a method visitor.
|
| 69 |
|
|
*/
|
| 70 |
|
|
public void accept(final MethodVisitor mv) {
|
| 71 |
|
|
mv.visitLineNumber(line, start);
|
| 72 |
|
|
}
|
| 73 |
|
|
}
|
