<BUG>public ASTTransformationCollectorCodeVisitor(Map<Integer, ASTTransformationCodeVisitor> stageVisitors) {</BUG><CONTEXT>import java.util.Collection;public class ASTTransformationCollectorCodeVisitor extends ClassCodeVisitorSupport {private SourceUnit source;private CompilationUnit compilationUnit;private Map<Integer, ASTTransformationCodeVisitor> stageVisitors;<extra_id_0>this.stageVisitors = stageVisitors;this.compilationUnit = compilationUnit;}</CONTEXT>
public ASTTransformationCollectorCodeVisitor(Map<Integer, ASTTransformationCodeVisitor> stageVisitors, CompilationUnit compilationUnit) {