// 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 Main {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp1 = host.get_s();
    Object temp2 = ((Main) obj).get_s();
    if(temp1 == null && temp2 == null) {}
    else if(temp1 == null ||
            temp2 == null ||
            !temp1.equals(temp2)) { is_equal = false; return; }
  }}

  before -> RBACs, rbacs, RBAC_List {{
    if (is_equal) {
      RBACs obj = (RBACs) history.peek();
      Object temp3 = obj.get_rbacs();
      if(temp3==null) { is_equal = false; return; }
      history.push(temp3);
    }
  }}
  after -> RBACs, rbacs, RBAC_List {{
    if (is_equal) history.pop();
  }}

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

  before -> RBAC, user_list, User_List {{
    if (is_equal) {
      RBAC obj = (RBAC) history.peek();
      Object temp4 = obj.get_user_list();
      if(temp4==null) { is_equal = false; return; }
      history.push(temp4);
    }
  }}
  after -> RBAC, user_list, User_List {{
    if (is_equal) history.pop();
  }}

  before -> RBAC, role_list, Role_List {{
    if (is_equal) {
      RBAC obj = (RBAC) history.peek();
      Object temp5 = obj.get_role_list();
      if(temp5==null) { is_equal = false; return; }
      history.push(temp5);
    }
  }}
  after -> RBAC, role_list, Role_List {{
    if (is_equal) history.pop();
  }}

  before -> RBAC, subject_list, Subject_List {{
    if (is_equal) {
      RBAC obj = (RBAC) history.peek();
      Object temp6 = obj.get_subject_list();
      if(temp6==null) { is_equal = false; return; }
      history.push(temp6);
    }
  }}
  after -> RBAC, subject_list, Subject_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Role, rolename, RoleName {{
    if (is_equal) {
      Role obj = (Role) history.peek();
      Object temp7 = obj.get_rolename();
      if(temp7==null) { is_equal = false; return; }
      history.push(temp7);
    }
  }}
  after -> Role, rolename, RoleName {{
    if (is_equal) history.pop();
  }}

  before -> Role, trans, Transaction_List {{
    if (is_equal) {
      Role obj = (Role) history.peek();
      Object temp8 = obj.get_trans();
      if(temp8==null) { is_equal = false; return; }
      history.push(temp8);
    }
  }}
  after -> Role, trans, Transaction_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Subject, user, User {{
    if (is_equal) {
      Subject obj = (Subject) history.peek();
      Object temp9 = obj.get_user();
      if(temp9==null) { is_equal = false; return; }
      history.push(temp9);
    }
  }}
  after -> Subject, user, User {{
    if (is_equal) history.pop();
  }}

  before -> Subject, actr, Role {{
    if (is_equal) {
      Subject obj = (Subject) history.peek();
      Object temp10 = obj.get_actr();
      if(temp10==null) { is_equal = false; return; }
      history.push(temp10);
    }
  }}
  after -> Subject, actr, Role {{
    if (is_equal) history.pop();
  }}

  before -> Subject, authr, Role_List {{
    if (is_equal) {
      Subject obj = (Subject) history.peek();
      Object temp11 = obj.get_authr();
      if(temp11==null) { is_equal = false; return; }
      history.push(temp11);
    }
  }}
  after -> Subject, authr, Role_List {{
    if (is_equal) history.pop();
  }}

  before -> Subject, meauthr, Role_List {{
    if (is_equal) {
      Subject obj = (Subject) history.peek();
      Object temp12 = obj.get_meauthr();
      if(temp12==null) { is_equal = false; return; }
      history.push(temp12);
    }
  }}
  after -> Subject, meauthr, Role_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Transaction, transactionname, TransactionName {{
    if (is_equal) {
      Transaction obj = (Transaction) history.peek();
      Object temp13 = obj.get_transactionname();
      if(temp13==null) { is_equal = false; return; }
      history.push(temp13);
    }
  }}
  after -> Transaction, transactionname, TransactionName {{
    if (is_equal) history.pop();
  }}

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

  before -> User, username, UserName {{
    if (is_equal) {
      User obj = (User) history.peek();
      Object temp14 = obj.get_username();
      if(temp14==null) { is_equal = false; return; }
      history.push(temp14);
    }
  }}
  after -> User, username, UserName {{
    if (is_equal) history.pop();
  }}

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

  before TransactionName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp15 = host.get_ident();
    Object temp16 = ((TransactionName) obj).get_ident();
    if(temp15 == null && temp16 == null) {}
    else if(temp15 == null ||
            temp16 == null ||
            !temp15.equals(temp16)) { is_equal = false; return; }
  }}

  before RoleName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp17 = host.get_ident();
    Object temp18 = ((RoleName) obj).get_ident();
    if(temp17 == null && temp18 == null) {}
    else if(temp17 == null ||
            temp18 == null ||
            !temp17.equals(temp18)) { is_equal = false; return; }
  }}

  before UserName {{
    Object obj = history.peek();
    is_equal = is_equal && obj.getClass().equals(host.getClass());
    if(!is_equal) return;
    Object temp19 = host.get_ident();
    Object temp20 = ((UserName) obj).get_ident();
    if(temp19 == null && temp20 == null) {}
    else if(temp19 == null ||
            temp20 == null ||
            !temp19.equals(temp20)) { 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 temp21 = host.get_copy();
    Object temp22 = ((CopyVisitor) obj).get_copy();
    if(temp21 == null && temp22 == null) {}
    else if(temp21 == null ||
            temp22 == null ||
            !temp21.equals(temp22)) { 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 -> RBAC_List, first, Nonempty_RBAC_List {{
    if (is_equal) {
      RBAC_List obj = (RBAC_List) history.peek();
      Object temp23 = obj.get_first();
      if(temp23==null) { is_equal = false; return; }
      history.push(temp23);
    }
  }}
  after -> RBAC_List, first, Nonempty_RBAC_List {{
    if (is_equal) history.pop();
  }}

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

  before -> User_List, first, Nonempty_User_List {{
    if (is_equal) {
      User_List obj = (User_List) history.peek();
      Object temp24 = obj.get_first();
      if(temp24==null) { is_equal = false; return; }
      history.push(temp24);
    }
  }}
  after -> User_List, first, Nonempty_User_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Role_List, first, Nonempty_Role_List {{
    if (is_equal) {
      Role_List obj = (Role_List) history.peek();
      Object temp25 = obj.get_first();
      if(temp25==null) { is_equal = false; return; }
      history.push(temp25);
    }
  }}
  after -> Role_List, first, Nonempty_Role_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Subject_List, first, Nonempty_Subject_List {{
    if (is_equal) {
      Subject_List obj = (Subject_List) history.peek();
      Object temp26 = obj.get_first();
      if(temp26==null) { is_equal = false; return; }
      history.push(temp26);
    }
  }}
  after -> Subject_List, first, Nonempty_Subject_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Transaction_List, first, Nonempty_Transaction_List {{
    if (is_equal) {
      Transaction_List obj = (Transaction_List) history.peek();
      Object temp27 = obj.get_first();
      if(temp27==null) { is_equal = false; return; }
      history.push(temp27);
    }
  }}
  after -> Transaction_List, first, Nonempty_Transaction_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Nonempty_RBAC_List, it, RBAC {{
    if (is_equal) {
      Nonempty_RBAC_List obj = (Nonempty_RBAC_List) history.peek();
      Object temp28 = obj.get_it();
      if(temp28==null) { is_equal = false; return; }
      history.push(temp28);
    }
  }}
  after -> Nonempty_RBAC_List, it, RBAC {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_RBAC_List, next, Nonempty_RBAC_List {{
    if (is_equal) {
      Nonempty_RBAC_List obj = (Nonempty_RBAC_List) history.peek();
      Object temp29 = obj.get_next();
      if(temp29==null) { is_equal = false; return; }
      history.push(temp29);
    }
  }}
  after -> Nonempty_RBAC_List, next, Nonempty_RBAC_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Nonempty_User_List, it, User {{
    if (is_equal) {
      Nonempty_User_List obj = (Nonempty_User_List) history.peek();
      Object temp30 = obj.get_it();
      if(temp30==null) { is_equal = false; return; }
      history.push(temp30);
    }
  }}
  after -> Nonempty_User_List, it, User {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_User_List, next, Nonempty_User_List {{
    if (is_equal) {
      Nonempty_User_List obj = (Nonempty_User_List) history.peek();
      Object temp31 = obj.get_next();
      if(temp31==null) { is_equal = false; return; }
      history.push(temp31);
    }
  }}
  after -> Nonempty_User_List, next, Nonempty_User_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Nonempty_Role_List, it, Role {{
    if (is_equal) {
      Nonempty_Role_List obj = (Nonempty_Role_List) history.peek();
      Object temp32 = obj.get_it();
      if(temp32==null) { is_equal = false; return; }
      history.push(temp32);
    }
  }}
  after -> Nonempty_Role_List, it, Role {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_Role_List, next, Nonempty_Role_List {{
    if (is_equal) {
      Nonempty_Role_List obj = (Nonempty_Role_List) history.peek();
      Object temp33 = obj.get_next();
      if(temp33==null) { is_equal = false; return; }
      history.push(temp33);
    }
  }}
  after -> Nonempty_Role_List, next, Nonempty_Role_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Nonempty_Subject_List, it, Subject {{
    if (is_equal) {
      Nonempty_Subject_List obj = (Nonempty_Subject_List) history.peek();
      Object temp34 = obj.get_it();
      if(temp34==null) { is_equal = false; return; }
      history.push(temp34);
    }
  }}
  after -> Nonempty_Subject_List, it, Subject {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_Subject_List, next, Nonempty_Subject_List {{
    if (is_equal) {
      Nonempty_Subject_List obj = (Nonempty_Subject_List) history.peek();
      Object temp35 = obj.get_next();
      if(temp35==null) { is_equal = false; return; }
      history.push(temp35);
    }
  }}
  after -> Nonempty_Subject_List, next, Nonempty_Subject_List {{
    if (is_equal) history.pop();
  }}

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

  before -> Nonempty_Transaction_List, it, Transaction {{
    if (is_equal) {
      Nonempty_Transaction_List obj = (Nonempty_Transaction_List) history.peek();
      Object temp36 = obj.get_it();
      if(temp36==null) { is_equal = false; return; }
      history.push(temp36);
    }
  }}
  after -> Nonempty_Transaction_List, it, Transaction {{
    if (is_equal) history.pop();
  }}

  before -> Nonempty_Transaction_List, next, Nonempty_Transaction_List {{
    if (is_equal) {
      Nonempty_Transaction_List obj = (Nonempty_Transaction_List) history.peek();
      Object temp37 = obj.get_next();
      if(temp37==null) { is_equal = false; return; }
      history.push(temp37);
    }
  }}
  after -> Nonempty_Transaction_List, next, Nonempty_Transaction_List {{
    if (is_equal) history.pop();
  }}

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

  return boolean {{ is_equal }}
}