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40 lines
823 B
40 lines
823 B
package chocopy.common.astnodes;
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import chocopy.common.analysis.NodeAnalyzer;
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import java_cup.runtime.ComplexSymbolFactory.Location;
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import java.util.List;
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/**
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* Indefinite repetition construct.
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*/
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public class WhileStmt extends Stmt {
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/**
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* Test for whether to continue.
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*/
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public final Expr condition;
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/**
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* Loop body.
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*/
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public final List<Stmt> body;
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/**
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* The AST for
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* while CONDITION:
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* BODY
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* spanning source locations [LEFT..RIGHT].
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*/
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public WhileStmt(Location left, Location right,
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Expr condition, List<Stmt> body) {
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super(left, right);
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this.condition = condition;
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this.body = body;
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}
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public <T> T dispatch(NodeAnalyzer<T> analyzer) {
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return analyzer.analyze(this);
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}
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}
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