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1 package org.python.parser.ast;
3 import org.python.parser.SimpleNode;
4 import java.io.DataOutputStream  ;
5 import java.io.IOException ;
6
7 public class Dict extends exprType {
8 public exprType[] keys;
9 public exprType[] values;
10
11 public Dict(exprType[] keys, exprType[] values) {
12 this.keys = keys;
13 this.values = values;
14 }
15
16 public Dict(exprType[] keys, exprType[] values, SimpleNode parent) {
17 this(keys, values);
18 this.beginLine = parent.beginLine;
19 this.beginColumn = parent.beginColumn;
20 }
21
22 public String toString() {
23 StringBuffer sb = new StringBuffer ("Dict[");
24 sb.append("keys=");
25 sb.append(dumpThis(this.keys));
26 sb.append(", ");
27 sb.append("values=");
28 sb.append(dumpThis(this.values));
29 sb.append("]");
30 return sb.toString();
31 }
32
33 public void pickle(DataOutputStream ostream) throws IOException {
34 pickleThis(32, ostream);
35 pickleThis(this.keys, ostream);
36 pickleThis(this.values, ostream);
37 }
38
39 public Object accept(VisitorIF visitor) throws Exception {
40 return visitor.visitDict(this);
41 }
42
43 public void traverse(VisitorIF visitor) throws Exception {
44 if (keys != null) {
45 for (int i = 0; i < keys.length; i++) {
46 if (keys[i] != null)
47 keys[i].accept(visitor);
48 }
49 }
50 if (values != null) {
51 for (int i = 0; i < values.length; i++) {
52 if (values[i] != null)
53 values[i].accept(visitor);
54 }
55 }
56 }
57
58 }
59 |
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Java API By Example, From Geeks To Geeks.