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1
46 package org.codehaus.groovy.ast.expr;
47
48 import java.util.ArrayList  ;
49 import java.util.List ;
50 import java.util.Map ;
51
52 import org.codehaus.groovy.ast.GroovyCodeVisitor;
53 import org.codehaus.groovy.classgen.AsmClassGenerator2;
54
55
61 public class MapExpression extends Expression {
62 private List mapEntryExpressions;
63
64 public MapExpression() {
65 this(new ArrayList ());
66 }
67
68 public MapExpression(List mapEntryExpressions) {
69 this.mapEntryExpressions = mapEntryExpressions;
70 }
71
72 public void addMapEntryExpression(MapEntryExpression expression) {
73 mapEntryExpressions.add(expression);
74 }
75
76 public List getMapEntryExpressions() {
77 return mapEntryExpressions;
78 }
79
80 public void visit(GroovyCodeVisitor visitor) {
81 visitor.visitMapExpression(this);
82 }
83
84 public boolean isDynamic() {
85 return false; }
87
88 public Expression transformExpression(ExpressionTransformer transformer) {
89 return new MapExpression(transformExpressions(getMapEntryExpressions(), transformer));
90 }
91
92 public String toString() {
93 return super.toString() + mapEntryExpressions;
94 }
95
96 public void addMapEntryExpression(Expression keyExpression, Expression valueExpression) {
97 addMapEntryExpression(new MapEntryExpression(keyExpression, valueExpression));
98 }
99
100 protected void resolveType(AsmClassGenerator2 resolver) {
101 for (int i = 0; i < mapEntryExpressions.size(); i++) {
102 MapEntryExpression mapEntryExpression = (MapEntryExpression) mapEntryExpressions.get(i);
103 mapEntryExpression.resolve(resolver);
104 }
105 super.setTypeClass(Map .class);
106 }
107 }
108 |
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