// This file is automatically generated by DemeterJ.

DisplayVisitor {
  {{
    protected java.io.PrintWriter out = new java.io.PrintWriter(System.out, true);
    java.io.PrintWriter get_out()             { return out; }
    void set_out(java.io.PrintWriter new_out) { out = new_out; }
    DisplayVisitor(java.io.PrintWriter out)     { set_out(out); }
    DisplayVisitor(java.io.PrintStream out)
      { set_out(new java.io.PrintWriter(out, true)); }
  }}
  finish {{ out.flush(); }}


  before Main {{
    out.print(": Main  (");
    indent++;
  }}
  after Main {{
    out.print(" )");
    indent--;
  }}
  before -> Main, s, String {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<s> ");
    out.print(" : String");
    out.print(" \"" + source.get_s() + "\" ");
  }}
  before SPL {{
    out.print(": SPL  (");
    indent++;
  }}
  after SPL {{
    out.print(" )");
    indent--;
  }}
  before -> SPL, block, Block {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<block> ");
  }}
  before Block {{
    out.print(": Block  (");
    indent++;
  }}
  after Block {{
    out.print(" )");
    indent--;
  }}
  before -> Block, declaration_list, Declaration_List {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<declaration_list> ");
  }}
  before -> Block, statement_nlist, Statement_NList {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<statement_nlist> ");
  }}
  before Declaration {{
    out.print(": Declaration  (");
    indent++;
  }}
  after Declaration {{
    out.print(" )");
    indent--;
  }}
  before -> Declaration, type, Type {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<type> ");
  }}
  before -> Declaration, variable, Variable {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<variable> ");
  }}
  before -> Declaration, exp, Exp {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<exp> ");
  }}
  before Bool {{
    out.print(": Bool  (");
    indent++;
  }}
  after Bool {{
    out.print(" )");
    indent--;
  }}
  before Inte {{
    out.print(": Inte  (");
    indent++;
  }}
  after Inte {{
    out.print(" )");
    indent--;
  }}
  before Variable {{
    out.print(": Variable  (");
    indent++;
  }}
  after Variable {{
    out.print(" )");
    indent--;
  }}
  before -> Variable, ident, Ident {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<ident> ");
    out.print(" : Ident");
    out.print(" \"" + source.get_ident() + "\"");
  }}
  before Numbe {{
    out.print(": Numbe  (");
    indent++;
  }}
  after Numbe {{
    out.print(" )");
    indent--;
  }}
  before -> Numbe, val, int {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<val> ");
    out.print(" : int \"" + dest + "\"");
  }}
  before Compound {{
    out.print(": Compound  (");
    indent++;
  }}
  after Compound {{
    out.print(" )");
    indent--;
  }}
  before -> Compound, arg1, Exp {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<arg1> ");
  }}
  before -> Compound, op, Op {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<op> ");
  }}
  before -> Compound, arg2, Exp {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<arg2> ");
  }}
  before Plus {{
    out.print(": Plus  (");
    indent++;
  }}
  after Plus {{
    out.print(" )");
    indent--;
  }}
  before GT {{
    out.print(": GT  (");
    indent++;
  }}
  after GT {{
    out.print(" )");
    indent--;
  }}
  before Assignment {{
    out.print(": Assignment  (");
    indent++;
  }}
  after Assignment {{
    out.print(" )");
    indent--;
  }}
  before -> Assignment, variable, Variable {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<variable> ");
  }}
  before -> Assignment, exp, Exp {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<exp> ");
  }}
  before IfStat {{
    out.print(": IfStat  (");
    indent++;
  }}
  after IfStat {{
    out.print(" )");
    indent--;
  }}
  before -> IfStat, exp, Exp {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<exp> ");
  }}
  before -> IfStat, thePart, Block {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<thePart> ");
  }}
  before -> IfStat, elsePart, Block {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<elsePart> ");
  }}
  before WhileStat {{
    out.print(": WhileStat  (");
    indent++;
  }}
  after WhileStat {{
    out.print(" )");
    indent--;
  }}
  before -> WhileStat, exp, Exp {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<exp> ");
  }}
  before -> WhileStat, block, Block {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<block> ");
  }}
  before PrintVisitor {{
    out.print(": PrintVisitor  (");
    indent++;
  }}
  after PrintVisitor {{
    out.print(" )");
    indent--;
  }}
  before -> PrintVisitor, indent, int {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<indent> ");
    out.print(" : int \"" + dest + "\"");
  }}
  before -> PrintVisitor, needSpace, boolean {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<needSpace> ");
    out.print(" : boolean \"" + dest + "\"");
  }}
  before CopyVisitor {{
    out.print(": CopyVisitor  (");
    indent++;
  }}
  after CopyVisitor {{
    out.print(" )");
    indent--;
  }}
  before -> CopyVisitor, copy, Object {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<copy> ");
  }}
  before SubgraphVisitor {{
    out.print(": SubgraphVisitor  (");
    indent++;
  }}
  after SubgraphVisitor {{
    out.print(" )");
    indent--;
  }}
  before -> SubgraphVisitor, is_equal, boolean {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<is_equal> ");
    out.print(" : boolean \"" + dest + "\"");
  }}
  before EqualVisitor {{
    out.print(": EqualVisitor  (");
    indent++;
  }}
  after EqualVisitor {{
    out.print(" )");
    indent--;
  }}
  before -> EqualVisitor, is_equal, boolean {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<is_equal> ");
    out.print(" : boolean \"" + dest + "\"");
  }}
  before DisplayVisitor {{
    out.print(": DisplayVisitor  (");
    indent++;
  }}
  after DisplayVisitor {{
    out.print(" )");
    indent--;
  }}
  before -> DisplayVisitor, indent, int {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<indent> ");
    out.print(" : int \"" + dest + "\"");
  }}
  before TraceVisitor {{
    out.print(": TraceVisitor  (");
    indent++;
  }}
  after TraceVisitor {{
    out.print(" )");
    indent--;
  }}
  before -> TraceVisitor, indent, int {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<indent> ");
    out.print(" : int \"" + dest + "\"");
  }}
  before Declaration_List {{
    out.print(": Declaration_List  {");
    indent++;
  }}
  after Declaration_List {{
    out.print(" }");
    indent--;
  }}
  before -> Declaration_List, first, Nonempty_Declaration_List {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<first> ");
  }}
  before Statement_NList {{
    out.print(": Statement_NList  {");
    indent++;
  }}
  after Statement_NList {{
    out.print(" }");
    indent--;
  }}
  before -> Statement_NList, first, Nonempty_Statement_NList {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<first> ");
  }}
  before Nonempty_Declaration_List {{
    out.print(": Nonempty_Declaration_List  (");
    indent++;
  }}
  after Nonempty_Declaration_List {{
    out.print(" )");
    indent--;
  }}
  before -> Nonempty_Declaration_List, it, Declaration {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<it> ");
  }}
  before -> Nonempty_Declaration_List, next, Nonempty_Declaration_List {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<next> ");
  }}
  before Nonempty_Statement_NList {{
    out.print(": Nonempty_Statement_NList  (");
    indent++;
  }}
  after Nonempty_Statement_NList {{
    out.print(" )");
    indent--;
  }}
  before -> Nonempty_Statement_NList, it, Statement {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<it> ");
  }}
  before -> Nonempty_Statement_NList, next, Nonempty_Statement_NList {{
    out.println();    for (int i = 0; i < indent; i++) out.print("\t");
    out.print("<next> ");
  }}
}