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25 
26 package jdk.nashorn.api.tree;
27 
28 import java.util.List;
29 import jdk.nashorn.internal.ir.SwitchNode;
30 
31 final class SwitchTreeImpl extends StatementTreeImpl implements SwitchTree {
32     private final ExpressionTree expr;
33     private final List<? extends CaseTree> cases;
SwitchTreeImpl(final SwitchNode node, final ExpressionTree expr, final List<? extends CaseTree> cases)34     SwitchTreeImpl(final SwitchNode node,
35             final ExpressionTree expr,
36             final List<? extends CaseTree> cases) {
37         super(node);
38         this.expr = expr;
39         this.cases = cases;
40     }
41 
42     @Override
getKind()43     public Kind getKind() {
44         return Kind.SWITCH;
45     }
46 
47     @Override
getExpression()48     public ExpressionTree getExpression() {
49         return expr;
50     }
51 
52     @Override
getCases()53     public List<? extends CaseTree> getCases() {
54         return cases;
55     }
56 
57     @Override
accept(final TreeVisitor<R,D> visitor, final D data)58     public <R,D> R accept(final TreeVisitor<R,D> visitor, final D data) {
59         return visitor.visitSwitch(this, data);
60     }
61 }
62