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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 Call extends exprType {
8 public exprType func;
9 public exprType[] args;
10 public keywordType[] keywords;
11 public exprType starargs;
12 public exprType kwargs;
13
14 public Call(exprType func, exprType[] args, keywordType[] keywords,
15 exprType starargs, exprType kwargs) {
16 this.func = func;
17 this.args = args;
18 this.keywords = keywords;
19 this.starargs = starargs;
20 this.kwargs = kwargs;
21 }
22
23 public Call(exprType func, exprType[] args, keywordType[] keywords,
24 exprType starargs, exprType kwargs, SimpleNode parent) {
25 this(func, args, keywords, starargs, kwargs);
26 this.beginLine = parent.beginLine;
27 this.beginColumn = parent.beginColumn;
28 }
29
30 public String toString() {
31 StringBuffer sb = new StringBuffer ("Call[");
32 sb.append("func=");
33 sb.append(dumpThis(this.func));
34 sb.append(", ");
35 sb.append("args=");
36 sb.append(dumpThis(this.args));
37 sb.append(", ");
38 sb.append("keywords=");
39 sb.append(dumpThis(this.keywords));
40 sb.append(", ");
41 sb.append("starargs=");
42 sb.append(dumpThis(this.starargs));
43 sb.append(", ");
44 sb.append("kwargs=");
45 sb.append(dumpThis(this.kwargs));
46 sb.append("]");
47 return sb.toString();
48 }
49
50 public void pickle(DataOutputStream ostream) throws IOException {
51 pickleThis(35, ostream);
52 pickleThis(this.func, ostream);
53 pickleThis(this.args, ostream);
54 pickleThis(this.keywords, ostream);
55 pickleThis(this.starargs, ostream);
56 pickleThis(this.kwargs, ostream);
57 }
58
59 public Object accept(VisitorIF visitor) throws Exception {
60 return visitor.visitCall(this);
61 }
62
63 public void traverse(VisitorIF visitor) throws Exception {
64 if (func != null)
65 func.accept(visitor);
66 if (args != null) {
67 for (int i = 0; i < args.length; i++) {
68 if (args[i] != null)
69 args[i].accept(visitor);
70 }
71 }
72 if (keywords != null) {
73 for (int i = 0; i < keywords.length; i++) {
74 if (keywords[i] != null)
75 keywords[i].accept(visitor);
76 }
77 }
78 if (starargs != null)
79 starargs.accept(visitor);
80 if (kwargs != null)
81 kwargs.accept(visitor);
82 }
83
84 }
85 |
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Java API By Example, From Geeks To Geeks.