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1
30 package org.objectweb.asm.attrs;
31
32 import java.util.Map  ;
33
34 import org.objectweb.asm.Attribute;
35 import org.objectweb.asm.ByteVector;
36 import org.objectweb.asm.ClassReader;
37 import org.objectweb.asm.ClassWriter;
38 import org.objectweb.asm.Label;
39 import org.objectweb.asm.util.ASMifiable;
40 import org.objectweb.asm.util.Traceable;
41
42
47 public class CodeComment extends Attribute implements ASMifiable, Traceable {
48
49 public CodeComment() {
50 super("CodeComment");
51 }
52
53 public boolean isUnknown() {
54 return false;
55 }
56
57 public boolean isCodeAttribute() {
58 return true;
59 }
60
61 protected Attribute read(
62 final ClassReader cr,
63 final int off,
64 final int len,
65 final char[] buf,
66 final int codeOff,
67 final Label[] labels)
68 {
69
70 return new CodeComment();
71 }
72
73 protected ByteVector write(
74 final ClassWriter cw,
75 final byte[] code,
76 final int len,
77 final int maxStack,
78 final int maxLocals)
79 {
80 return new ByteVector();
81 }
82
83 protected Label[] getLabels() {
84 super.getLabels();
85 return new Label[] { new Label() };
86 }
87
88 public void asmify(
89 final StringBuffer buf,
90 final String varName,
91 final Map labelNames)
92 {
93 buf.append("Attribute ")
94 .append(varName)
95 .append(" = new org.objectweb.asm.attrs.CodeComment();");
96 }
97
98 public void trace(final StringBuffer buf, final Map labelNames) {
99 }
100 }
101 |
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