// This file is automatically generated by DemeterJ.

EqualVisitor {
  {{
    private java.util.Stack history = new java.util.Stack();
    public EqualVisitor(Object obj) {
      history.push(obj);
    }
  }}

  before -> DAJ, traversalaspect_list, TraversalAspect_List {{
    if (is_equal) {
      DAJ obj = (DAJ) history.peek();
      Object temp1 = obj.get_traversalaspect_list();
      if(temp1==null) { is_equal = false; return; }
      history.push(temp1);
    }
  }}
  after -> DAJ, traversalaspect_list, TraversalAspect_List {{
    if (is_equal) history.pop();
  }}

  before DAJ {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> TraversalAspect, aspectname, AspectName {{
    if (is_equal) {
      TraversalAspect obj = (TraversalAspect) history.peek();
      Object temp2 = obj.get_aspectname();
      if(temp2==null) { is_equal = false; return; }
      history.push(temp2);
    }
  }}
  after -> TraversalAspect, aspectname, AspectName {{
    if (is_equal) history.pop();
  }}

  before -> TraversalAspect, decls, Definition_CurlyList {{
    if (is_equal) {
      TraversalAspect obj = (TraversalAspect) history.peek();
      Object temp3 = obj.get_decls();
      if(temp3==null) { is_equal = false; return; }
      history.push(temp3);
    }
  }}
  after -> TraversalAspect, decls, Definition_CurlyList {{
    if (is_equal) history.pop();
  }}

  before TraversalAspect {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Definition, definitionbody, DefinitionBody {{
    if (is_equal) {
      Definition obj = (Definition) history.peek();
      Object temp4 = obj.get_definitionbody();
      if(temp4==null) { is_equal = false; return; }
      history.push(temp4);
    }
  }}
  after -> Definition, definitionbody, DefinitionBody {{
    if (is_equal) history.pop();
  }}

  before Definition {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before DefinitionBody {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> CG, classgraphname, ClassGraphName {{
    if (is_equal) {
      CG obj = (CG) history.peek();
      Object temp5 = obj.get_classgraphname();
      if(temp5==null) { is_equal = false; return; }
      history.push(temp5);
    }
  }}
  after -> CG, classgraphname, ClassGraphName {{
    if (is_equal) history.pop();
  }}

  before CG {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Strategy, strategyname, StrategyName {{
    if (is_equal) {
      Strategy obj = (Strategy) history.peek();
      Object temp6 = obj.get_strategyname();
      if(temp6==null) { is_equal = false; return; }
      history.push(temp6);
    }
  }}
  after -> Strategy, strategyname, StrategyName {{
    if (is_equal) history.pop();
  }}

  before -> Strategy, strategyexpression, StrategyExpression {{
    if (is_equal) {
      Strategy obj = (Strategy) history.peek();
      Object temp7 = obj.get_strategyexpression();
      if(temp7==null) { is_equal = false; return; }
      history.push(temp7);
    }
  }}
  after -> Strategy, strategyexpression, StrategyExpression {{
    if (is_equal) history.pop();
  }}

  before Strategy {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before StrategyExpression {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before Simple {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before StrategyString {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp8 = host.get_string();
    Object temp9 = ((StrategyString) obj).get_string();
    if(temp8 == null && temp9 == null) {}
    else if(temp8 == null ||
            temp9 == null ||
            !temp8.equals(temp9)) { is_equal = false; return; }
  }}

  before -> Compound, op, Op {{
    if (is_equal) {
      Compound obj = (Compound) history.peek();
      Object temp10 = obj.get_op();
      if(temp10==null) { is_equal = false; return; }
      history.push(temp10);
    }
  }}
  after -> Compound, op, Op {{
    if (is_equal) history.pop();
  }}

  before -> Compound, strategyexpression_list, StrategyExpression_List {{
    if (is_equal) {
      Compound obj = (Compound) history.peek();
      Object temp11 = obj.get_strategyexpression_list();
      if(temp11==null) { is_equal = false; return; }
      history.push(temp11);
    }
  }}
  after -> Compound, strategyexpression_list, StrategyExpression_List {{
    if (is_equal) history.pop();
  }}

  before Compound {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before Op {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before And {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> AdaptiveMethod, methodsignature, MethodSignature {{
    if (is_equal) {
      AdaptiveMethod obj = (AdaptiveMethod) history.peek();
      Object temp12 = obj.get_methodsignature();
      if(temp12==null) { is_equal = false; return; }
      history.push(temp12);
    }
  }}
  after -> AdaptiveMethod, methodsignature, MethodSignature {{
    if (is_equal) history.pop();
  }}

  before -> AdaptiveMethod, methodbody, MethodBody {{
    if (is_equal) {
      AdaptiveMethod obj = (AdaptiveMethod) history.peek();
      Object temp13 = obj.get_methodbody();
      if(temp13==null) { is_equal = false; return; }
      history.push(temp13);
    }
  }}
  after -> AdaptiveMethod, methodbody, MethodBody {{
    if (is_equal) history.pop();
  }}

  before AdaptiveMethod {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> MethodSignature, keywords, MethodKeyword_List {{
    if (is_equal) {
      MethodSignature obj = (MethodSignature) history.peek();
      Object temp14 = obj.get_keywords();
      if(temp14==null) { is_equal = false; return; }
      history.push(temp14);
    }
  }}
  after -> MethodSignature, keywords, MethodKeyword_List {{
    if (is_equal) history.pop();
  }}

  before -> MethodSignature, returnType, JavaType {{
    if (is_equal) {
      MethodSignature obj = (MethodSignature) history.peek();
      Object temp15 = obj.get_returnType();
      if(temp15==null) { is_equal = false; return; }
      history.push(temp15);
    }
  }}
  after -> MethodSignature, returnType, JavaType {{
    if (is_equal) history.pop();
  }}

  before -> MethodSignature, name, MethodName {{
    if (is_equal) {
      MethodSignature obj = (MethodSignature) history.peek();
      Object temp16 = obj.get_name();
      if(temp16==null) { is_equal = false; return; }
      history.push(temp16);
    }
  }}
  after -> MethodSignature, name, MethodName {{
    if (is_equal) history.pop();
  }}

  before -> MethodSignature, parms, MethodParm_Commalist {{
    if (is_equal) {
      MethodSignature obj = (MethodSignature) history.peek();
      Object temp17 = obj.get_parms();
      if(temp17==null) { is_equal = false; return; }
      history.push(temp17);
    }
  }}
  after -> MethodSignature, parms, MethodParm_Commalist {{
    if (is_equal) history.pop();
  }}

  before -> MethodSignature, throwsclause, Throws {{
    if (is_equal) {
      MethodSignature obj = (MethodSignature) history.peek();
      Object temp18 = obj.get_throwsclause();
      if(temp18==null) { is_equal = false; return; }
      history.push(temp18);
    }
  }}
  after -> MethodSignature, throwsclause, Throws {{
    if (is_equal) history.pop();
  }}

  before MethodSignature {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before MethodKeyword {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before PublicMethod {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before ProtectedMethod {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before PrivateMethod {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before StaticMethod {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before FinalMethod {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> MethodParm, type, JavaType {{
    if (is_equal) {
      MethodParm obj = (MethodParm) history.peek();
      Object temp19 = obj.get_type();
      if(temp19==null) { is_equal = false; return; }
      history.push(temp19);
    }
  }}
  after -> MethodParm, type, JavaType {{
    if (is_equal) history.pop();
  }}

  before -> MethodParm, name, ParmName {{
    if (is_equal) {
      MethodParm obj = (MethodParm) history.peek();
      Object temp20 = obj.get_name();
      if(temp20==null) { is_equal = false; return; }
      history.push(temp20);
    }
  }}
  after -> MethodParm, name, ParmName {{
    if (is_equal) history.pop();
  }}

  before -> MethodParm, array, ArraySpec_List {{
    if (is_equal) {
      MethodParm obj = (MethodParm) history.peek();
      Object temp21 = obj.get_array();
      if(temp21==null) { is_equal = false; return; }
      history.push(temp21);
    }
  }}
  after -> MethodParm, array, ArraySpec_List {{
    if (is_equal) history.pop();
  }}

  before MethodParm {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Throws, exceptions, ClassName_Commalist {{
    if (is_equal) {
      Throws obj = (Throws) history.peek();
      Object temp22 = obj.get_exceptions();
      if(temp22==null) { is_equal = false; return; }
      history.push(temp22);
    }
  }}
  after -> Throws, exceptions, ClassName_Commalist {{
    if (is_equal) history.pop();
  }}

  before Throws {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> MethodBody, trv, StrategyExpression {{
    if (is_equal) {
      MethodBody obj = (MethodBody) history.peek();
      Object temp23 = obj.get_trv();
      if(temp23==null) { is_equal = false; return; }
      history.push(temp23);
    }
  }}
  after -> MethodBody, trv, StrategyExpression {{
    if (is_equal) history.pop();
  }}

  before -> MethodBody, vis, VisitorRef {{
    if (is_equal) {
      MethodBody obj = (MethodBody) history.peek();
      Object temp24 = obj.get_vis();
      if(temp24==null) { is_equal = false; return; }
      history.push(temp24);
    }
  }}
  after -> MethodBody, vis, VisitorRef {{
    if (is_equal) history.pop();
  }}

  before MethodBody {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> VisitorRef, visitorClasses, ClassName_Commalist {{
    if (is_equal) {
      VisitorRef obj = (VisitorRef) history.peek();
      Object temp25 = obj.get_visitorClasses();
      if(temp25==null) { is_equal = false; return; }
      history.push(temp25);
    }
  }}
  after -> VisitorRef, visitorClasses, ClassName_Commalist {{
    if (is_equal) history.pop();
  }}

  before VisitorRef {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> JavaType, type, Name {{
    if (is_equal) {
      JavaType obj = (JavaType) history.peek();
      Object temp26 = obj.get_type();
      if(temp26==null) { is_equal = false; return; }
      history.push(temp26);
    }
  }}
  after -> JavaType, type, Name {{
    if (is_equal) history.pop();
  }}

  before -> JavaType, array, ArraySpec_List {{
    if (is_equal) {
      JavaType obj = (JavaType) history.peek();
      Object temp27 = obj.get_array();
      if(temp27==null) { is_equal = false; return; }
      history.push(temp27);
    }
  }}
  after -> JavaType, array, ArraySpec_List {{
    if (is_equal) history.pop();
  }}

  before JavaType {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before ArraySpec {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Name, first, Nonempty_Name {{
    if (is_equal) {
      Name obj = (Name) history.peek();
      Object temp28 = obj.get_first();
      if(temp28==null) { is_equal = false; return; }
      history.push(temp28);
    }
  }}
  after -> Name, first, Nonempty_Name {{
    if (is_equal) history.pop();
  }}

  before Name {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before ClassGraphName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp29 = host.get_ident();
    Object temp30 = ((ClassGraphName) obj).get_ident();
    if(temp29 == null && temp30 == null) {}
    else if(temp29 == null ||
            temp30 == null ||
            !temp29.equals(temp30)) { is_equal = false; return; }
  }}

  before StrategyName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp31 = host.get_ident();
    Object temp32 = ((StrategyName) obj).get_ident();
    if(temp31 == null && temp32 == null) {}
    else if(temp31 == null ||
            temp32 == null ||
            !temp31.equals(temp32)) { is_equal = false; return; }
  }}

  before MethodName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp33 = host.get_ident();
    Object temp34 = ((MethodName) obj).get_ident();
    if(temp33 == null && temp34 == null) {}
    else if(temp33 == null ||
            temp34 == null ||
            !temp33.equals(temp34)) { is_equal = false; return; }
  }}

  before -> ClassName, name, Name {{
    if (is_equal) {
      ClassName obj = (ClassName) history.peek();
      Object temp35 = obj.get_name();
      if(temp35==null) { is_equal = false; return; }
      history.push(temp35);
    }
  }}
  after -> ClassName, name, Name {{
    if (is_equal) history.pop();
  }}

  before ClassName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before ParmName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp36 = host.get_name();
    Object temp37 = ((ParmName) obj).get_name();
    if(temp36 == null && temp37 == null) {}
    else if(temp36 == null ||
            temp37 == null ||
            !temp36.equals(temp37)) { is_equal = false; return; }
  }}

  before -> AspectName, name, Name {{
    if (is_equal) {
      AspectName obj = (AspectName) history.peek();
      Object temp38 = obj.get_name();
      if(temp38==null) { is_equal = false; return; }
      history.push(temp38);
    }
  }}
  after -> AspectName, name, Name {{
    if (is_equal) history.pop();
  }}

  before AspectName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before Main {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp39 = host.get_s();
    Object temp40 = ((Main) obj).get_s();
    if(temp39 == null && temp40 == null) {}
    else if(temp39 == null ||
            temp40 == null ||
            !temp39.equals(temp40)) { is_equal = false; return; }
  }}

  before PrintVisitor {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    is_equal = is_equal && host.get_indent() == ((PrintVisitor) obj).get_indent();
    is_equal = is_equal && host.get_needSpace() == ((PrintVisitor) obj).get_needSpace();
  }}

  before CopyVisitor {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp41 = host.get_copy();
    Object temp42 = ((CopyVisitor) obj).get_copy();
    if(temp41 == null && temp42 == null) {}
    else if(temp41 == null ||
            temp42 == null ||
            !temp41.equals(temp42)) { is_equal = false; return; }
  }}

  before SubgraphVisitor {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    is_equal = is_equal && host.get_is_equal() == ((SubgraphVisitor) obj).get_is_equal();
  }}

  before EqualVisitor {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    is_equal = is_equal && host.get_is_equal() == ((EqualVisitor) obj).get_is_equal();
  }}

  before DisplayVisitor {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    is_equal = is_equal && host.get_indent() == ((DisplayVisitor) obj).get_indent();
  }}

  before TraceVisitor {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    is_equal = is_equal && host.get_indent() == ((TraceVisitor) obj).get_indent();
  }}

  before UniversalVisitor {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> TraversalAspect_List, first, Nonempty_TraversalAspect_List {{
    if (is_equal) {
      TraversalAspect_List obj = (TraversalAspect_List) history.peek();
      Object temp43 = obj.get_first();
      if(temp43==null) { is_equal = false; return; }
      history.push(temp43);
    }
  }}
  after -> TraversalAspect_List, first, Nonempty_TraversalAspect_List {{
    if (is_equal) history.pop();
  }}

  before TraversalAspect_List {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Definition_CurlyList, first, Nonempty_Definition_CurlyList {{
    if (is_equal) {
      Definition_CurlyList obj = (Definition_CurlyList) history.peek();
      Object temp44 = obj.get_first();
      if(temp44==null) { is_equal = false; return; }
      history.push(temp44);
    }
  }}
  after -> Definition_CurlyList, first, Nonempty_Definition_CurlyList {{
    if (is_equal) history.pop();
  }}

  before Definition_CurlyList {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> StrategyExpression_List, first, Nonempty_StrategyExpression_List {{
    if (is_equal) {
      StrategyExpression_List obj = (StrategyExpression_List) history.peek();
      Object temp45 = obj.get_first();
      if(temp45==null) { is_equal = false; return; }
      history.push(temp45);
    }
  }}
  after -> StrategyExpression_List, first, Nonempty_StrategyExpression_List {{
    if (is_equal) history.pop();
  }}

  before StrategyExpression_List {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> MethodKeyword_List, first, Nonempty_MethodKeyword_List {{
    if (is_equal) {
      MethodKeyword_List obj = (MethodKeyword_List) history.peek();
      Object temp46 = obj.get_first();
      if(temp46==null) { is_equal = false; return; }
      history.push(temp46);
    }
  }}
  after -> MethodKeyword_List, first, Nonempty_MethodKeyword_List {{
    if (is_equal) history.pop();
  }}

  before MethodKeyword_List {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> MethodParm_Commalist, first, Nonempty_MethodParm_Commalist {{
    if (is_equal) {
      MethodParm_Commalist obj = (MethodParm_Commalist) history.peek();
      Object temp47 = obj.get_first();
      if(temp47==null) { is_equal = false; return; }
      history.push(temp47);
    }
  }}
  after -> MethodParm_Commalist, first, Nonempty_MethodParm_Commalist {{
    if (is_equal) history.pop();
  }}

  before MethodParm_Commalist {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> ArraySpec_List, first, Nonempty_ArraySpec_List {{
    if (is_equal) {
      ArraySpec_List obj = (ArraySpec_List) history.peek();
      Object temp48 = obj.get_first();
      if(temp48==null) { is_equal = false; return; }
      history.push(temp48);
    }
  }}
  after -> ArraySpec_List, first, Nonempty_ArraySpec_List {{
    if (is_equal) history.pop();
  }}

  before ArraySpec_List {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> ClassName_Commalist, first, Nonempty_ClassName_Commalist {{
    if (is_equal) {
      ClassName_Commalist obj = (ClassName_Commalist) history.peek();
      Object temp49 = obj.get_first();
      if(temp49==null) { is_equal = false; return; }
      history.push(temp49);
    }
  }}
  after -> ClassName_Commalist, first, Nonempty_ClassName_Commalist {{
    if (is_equal) history.pop();
  }}

  before ClassName_Commalist {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Nonempty_Name, next, Nonempty_Name {{
    if (is_equal) {
      Nonempty_Name obj = (Nonempty_Name) history.peek();
      Object temp52 = obj.get_next();
      if(temp52==null) { is_equal = false; return; }
      history.push(temp52);
    }
  }}
  after -> Nonempty_Name, next, Nonempty_Name {{
    if (is_equal) history.pop();
  }}

  before Nonempty_Name {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp50 = host.get_it();
    Object temp51 = ((Nonempty_Name) obj).get_it();
    if(temp50 == null && temp51 == null) {}
    else if(temp50 == null ||
            temp51 == null ||
            !temp50.equals(temp51)) { is_equal = false; return; }
  }}

  before -> Nonempty_TraversalAspect_List, it, TraversalAspect {{
    if (is_equal) {
      Nonempty_TraversalAspect_List obj = (Nonempty_TraversalAspect_List) history.peek();
      Object temp53 = obj.get_it();
      if(temp53==null) { is_equal = false; return; }
      history.push(temp53);
    }
  }}
  after -> Nonempty_TraversalAspect_List, it, TraversalAspect {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_TraversalAspect_List, next, Nonempty_TraversalAspect_List {{
    if (is_equal) {
      Nonempty_TraversalAspect_List obj = (Nonempty_TraversalAspect_List) history.peek();
      Object temp54 = obj.get_next();
      if(temp54==null) { is_equal = false; return; }
      history.push(temp54);
    }
  }}
  after -> Nonempty_TraversalAspect_List, next, Nonempty_TraversalAspect_List {{
    if (is_equal) history.pop();
  }}

  before Nonempty_TraversalAspect_List {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Nonempty_Definition_CurlyList, it, Definition {{
    if (is_equal) {
      Nonempty_Definition_CurlyList obj = (Nonempty_Definition_CurlyList) history.peek();
      Object temp55 = obj.get_it();
      if(temp55==null) { is_equal = false; return; }
      history.push(temp55);
    }
  }}
  after -> Nonempty_Definition_CurlyList, it, Definition {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_Definition_CurlyList, next, Nonempty_Definition_CurlyList {{
    if (is_equal) {
      Nonempty_Definition_CurlyList obj = (Nonempty_Definition_CurlyList) history.peek();
      Object temp56 = obj.get_next();
      if(temp56==null) { is_equal = false; return; }
      history.push(temp56);
    }
  }}
  after -> Nonempty_Definition_CurlyList, next, Nonempty_Definition_CurlyList {{
    if (is_equal) history.pop();
  }}

  before Nonempty_Definition_CurlyList {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Nonempty_StrategyExpression_List, it, StrategyExpression {{
    if (is_equal) {
      Nonempty_StrategyExpression_List obj = (Nonempty_StrategyExpression_List) history.peek();
      Object temp57 = obj.get_it();
      if(temp57==null) { is_equal = false; return; }
      history.push(temp57);
    }
  }}
  after -> Nonempty_StrategyExpression_List, it, StrategyExpression {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_StrategyExpression_List, next, Nonempty_StrategyExpression_List {{
    if (is_equal) {
      Nonempty_StrategyExpression_List obj = (Nonempty_StrategyExpression_List) history.peek();
      Object temp58 = obj.get_next();
      if(temp58==null) { is_equal = false; return; }
      history.push(temp58);
    }
  }}
  after -> Nonempty_StrategyExpression_List, next, Nonempty_StrategyExpression_List {{
    if (is_equal) history.pop();
  }}

  before Nonempty_StrategyExpression_List {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Nonempty_MethodKeyword_List, it, MethodKeyword {{
    if (is_equal) {
      Nonempty_MethodKeyword_List obj = (Nonempty_MethodKeyword_List) history.peek();
      Object temp59 = obj.get_it();
      if(temp59==null) { is_equal = false; return; }
      history.push(temp59);
    }
  }}
  after -> Nonempty_MethodKeyword_List, it, MethodKeyword {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_MethodKeyword_List, next, Nonempty_MethodKeyword_List {{
    if (is_equal) {
      Nonempty_MethodKeyword_List obj = (Nonempty_MethodKeyword_List) history.peek();
      Object temp60 = obj.get_next();
      if(temp60==null) { is_equal = false; return; }
      history.push(temp60);
    }
  }}
  after -> Nonempty_MethodKeyword_List, next, Nonempty_MethodKeyword_List {{
    if (is_equal) history.pop();
  }}

  before Nonempty_MethodKeyword_List {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Nonempty_MethodParm_Commalist, it, MethodParm {{
    if (is_equal) {
      Nonempty_MethodParm_Commalist obj = (Nonempty_MethodParm_Commalist) history.peek();
      Object temp61 = obj.get_it();
      if(temp61==null) { is_equal = false; return; }
      history.push(temp61);
    }
  }}
  after -> Nonempty_MethodParm_Commalist, it, MethodParm {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_MethodParm_Commalist, next, Nonempty_MethodParm_Commalist {{
    if (is_equal) {
      Nonempty_MethodParm_Commalist obj = (Nonempty_MethodParm_Commalist) history.peek();
      Object temp62 = obj.get_next();
      if(temp62==null) { is_equal = false; return; }
      history.push(temp62);
    }
  }}
  after -> Nonempty_MethodParm_Commalist, next, Nonempty_MethodParm_Commalist {{
    if (is_equal) history.pop();
  }}

  before Nonempty_MethodParm_Commalist {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Nonempty_ArraySpec_List, it, ArraySpec {{
    if (is_equal) {
      Nonempty_ArraySpec_List obj = (Nonempty_ArraySpec_List) history.peek();
      Object temp63 = obj.get_it();
      if(temp63==null) { is_equal = false; return; }
      history.push(temp63);
    }
  }}
  after -> Nonempty_ArraySpec_List, it, ArraySpec {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_ArraySpec_List, next, Nonempty_ArraySpec_List {{
    if (is_equal) {
      Nonempty_ArraySpec_List obj = (Nonempty_ArraySpec_List) history.peek();
      Object temp64 = obj.get_next();
      if(temp64==null) { is_equal = false; return; }
      history.push(temp64);
    }
  }}
  after -> Nonempty_ArraySpec_List, next, Nonempty_ArraySpec_List {{
    if (is_equal) history.pop();
  }}

  before Nonempty_ArraySpec_List {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  before -> Nonempty_ClassName_Commalist, it, ClassName {{
    if (is_equal) {
      Nonempty_ClassName_Commalist obj = (Nonempty_ClassName_Commalist) history.peek();
      Object temp65 = obj.get_it();
      if(temp65==null) { is_equal = false; return; }
      history.push(temp65);
    }
  }}
  after -> Nonempty_ClassName_Commalist, it, ClassName {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_ClassName_Commalist, next, Nonempty_ClassName_Commalist {{
    if (is_equal) {
      Nonempty_ClassName_Commalist obj = (Nonempty_ClassName_Commalist) history.peek();
      Object temp66 = obj.get_next();
      if(temp66==null) { is_equal = false; return; }
      history.push(temp66);
    }
  }}
  after -> Nonempty_ClassName_Commalist, next, Nonempty_ClassName_Commalist {{
    if (is_equal) history.pop();
  }}

  before Nonempty_ClassName_Commalist {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
  }}

  return boolean {{ is_equal }}
}