// This file is automatically generated by DemeterJ.

TraceVisitor {
  {{
    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; }
    TraceVisitor(java.io.PrintWriter out)     { set_out(out); }
    TraceVisitor(java.io.PrintStream out)
      { set_out(new java.io.PrintWriter(out, true)); }
  }}
  finish {{ out.flush(); }}


  before TraversalAspectList {{
    out.println("before TraversalAspectList");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after TraversalAspectList {{
    out.println("after TraversalAspectList");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalAspectList, traversalaspect_listl, TraversalAspect_ListL {{
    out.println("before -> TraversalAspectList, traversalaspect_listl, TraversalAspect_ListL ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalAspectList, traversalaspect_listl, TraversalAspect_ListL {{
    out.println("after -> TraversalAspectList, traversalaspect_listl, TraversalAspect_ListL ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before TraversalAspect {{
    out.println("before TraversalAspect");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after TraversalAspect {{
    out.println("after TraversalAspect");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalAspect, aspectname, AspectName {{
    out.println("before -> TraversalAspect, aspectname, AspectName ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalAspect, aspectname, AspectName {{
    out.println("after -> TraversalAspect, aspectname, AspectName ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalAspect, aspectdecl_list, AspectDecl_List {{
    out.println("before -> TraversalAspect, aspectdecl_list, AspectDecl_List ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalAspect, aspectdecl_list, AspectDecl_List {{
    out.println("after -> TraversalAspect, aspectdecl_list, AspectDecl_List ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before AspectDecl {{
    out.println("before AspectDecl");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after AspectDecl {{
    out.println("after AspectDecl");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before TraversalDecl {{
    out.println("before TraversalDecl");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after TraversalDecl {{
    out.println("after TraversalDecl");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalDecl, tv, TraversalVar {{
    out.println("before -> TraversalDecl, tv, TraversalVar ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalDecl, tv, TraversalVar {{
    out.println("after -> TraversalDecl, tv, TraversalVar ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalDecl, traversaldecloptions, TraversalDeclOptions {{
    out.println("before -> TraversalDecl, traversaldecloptions, TraversalDeclOptions ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalDecl, traversaldecloptions, TraversalDeclOptions {{
    out.println("after -> TraversalDecl, traversaldecloptions, TraversalDeclOptions ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalDecl, ts, TraversalStrategy {{
    out.println("before -> TraversalDecl, ts, TraversalStrategy ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalDecl, ts, TraversalStrategy {{
    out.println("after -> TraversalDecl, ts, TraversalStrategy ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before TraversalDeclOptions {{
    out.println("before TraversalDeclOptions");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after TraversalDeclOptions {{
    out.println("after TraversalDeclOptions");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalDeclOptions, cgvar, ClassGraphVar {{
    out.println("before -> TraversalDeclOptions, cgvar, ClassGraphVar ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalDeclOptions, cgvar, ClassGraphVar {{
    out.println("after -> TraversalDeclOptions, cgvar, ClassGraphVar ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalDeclOptions, visitorvar, VisitorVar {{
    out.println("before -> TraversalDeclOptions, visitorvar, VisitorVar ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalDeclOptions, visitorvar, VisitorVar {{
    out.println("after -> TraversalDeclOptions, visitorvar, VisitorVar ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before TraversalVar {{
    out.println("before TraversalVar");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after TraversalVar {{
    out.println("after TraversalVar");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalVar, i, Ident {{
    out.println("before -> TraversalVar, i, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalVar, i, Ident {{
    out.println("after -> TraversalVar, i, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before TraversalStrategy {{
    out.println("before TraversalStrategy");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after TraversalStrategy {{
    out.println("after TraversalStrategy");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalStrategy, s, String {{
    out.println("before -> TraversalStrategy, s, String ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalStrategy, s, String {{
    out.println("after -> TraversalStrategy, s, String ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before VisitorDecl {{
    out.println("before VisitorDecl");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after VisitorDecl {{
    out.println("after VisitorDecl");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> VisitorDecl, visitorvar, VisitorVar {{
    out.println("before -> VisitorDecl, visitorvar, VisitorVar ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> VisitorDecl, visitorvar, VisitorVar {{
    out.println("after -> VisitorDecl, visitorvar, VisitorVar ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before VisitorVar {{
    out.println("before VisitorVar");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after VisitorVar {{
    out.println("after VisitorVar");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> VisitorVar, ident, Ident {{
    out.println("before -> VisitorVar, ident, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> VisitorVar, ident, Ident {{
    out.println("after -> VisitorVar, ident, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before AspectName {{
    out.println("before AspectName");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after AspectName {{
    out.println("after AspectName");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> AspectName, aname, Ident {{
    out.println("before -> AspectName, aname, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> AspectName, aname, Ident {{
    out.println("after -> AspectName, aname, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before ClassGraphDecl {{
    out.println("before ClassGraphDecl");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after ClassGraphDecl {{
    out.println("after ClassGraphDecl");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before ClassGraphVar {{
    out.println("before ClassGraphVar");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after ClassGraphVar {{
    out.println("after ClassGraphVar");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> ClassGraphVar, cgName, Ident {{
    out.println("before -> ClassGraphVar, cgName, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> ClassGraphVar, cgName, Ident {{
    out.println("after -> ClassGraphVar, cgName, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before ClassGraphVarDecl {{
    out.println("before ClassGraphVarDecl");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after ClassGraphVarDecl {{
    out.println("after ClassGraphVarDecl");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> ClassGraphVarDecl, cgvar, ClassGraphVar {{
    out.println("before -> ClassGraphVarDecl, cgvar, ClassGraphVar ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> ClassGraphVarDecl, cgvar, ClassGraphVar {{
    out.println("after -> ClassGraphVarDecl, cgvar, ClassGraphVar ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before DefaultClassGraphDecl {{
    out.println("before DefaultClassGraphDecl");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after DefaultClassGraphDecl {{
    out.println("after DefaultClassGraphDecl");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> DefaultClassGraphDecl, vardecl, ClassGraphVarDecl {{
    out.println("before -> DefaultClassGraphDecl, vardecl, ClassGraphVarDecl ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> DefaultClassGraphDecl, vardecl, ClassGraphVarDecl {{
    out.println("after -> DefaultClassGraphDecl, vardecl, ClassGraphVarDecl ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before ClassGraphSliceDecl {{
    out.println("before ClassGraphSliceDecl");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after ClassGraphSliceDecl {{
    out.println("after ClassGraphSliceDecl");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> ClassGraphSliceDecl, vardecl, ClassGraphVarDecl {{
    out.println("before -> ClassGraphSliceDecl, vardecl, ClassGraphVarDecl ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> ClassGraphSliceDecl, vardecl, ClassGraphVarDecl {{
    out.println("after -> ClassGraphSliceDecl, vardecl, ClassGraphVarDecl ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> ClassGraphSliceDecl, supercg, Ident {{
    out.println("before -> ClassGraphSliceDecl, supercg, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> ClassGraphSliceDecl, supercg, Ident {{
    out.println("after -> ClassGraphSliceDecl, supercg, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> ClassGraphSliceDecl, ts, TraversalStrategy {{
    out.println("before -> ClassGraphSliceDecl, ts, TraversalStrategy ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> ClassGraphSliceDecl, ts, TraversalStrategy {{
    out.println("after -> ClassGraphSliceDecl, ts, TraversalStrategy ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before ClassGraphListenerFactory {{
    out.println("before ClassGraphListenerFactory");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after ClassGraphListenerFactory {{
    out.println("after ClassGraphListenerFactory");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before ClassGraphListener {{
    out.println("before ClassGraphListener");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after ClassGraphListener {{
    out.println("after ClassGraphListener");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before MyClassGraphListener {{
    out.println("before MyClassGraphListener");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after MyClassGraphListener {{
    out.println("after MyClassGraphListener");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> MyClassGraphListener, cgHash, java.util.Hashtable {{
    out.println("before -> MyClassGraphListener, cgHash, java.util.Hashtable ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> MyClassGraphListener, cgHash, java.util.Hashtable {{
    out.println("after -> MyClassGraphListener, cgHash, java.util.Hashtable ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before VisitorClass {{
    out.println("before VisitorClass");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after VisitorClass {{
    out.println("after VisitorClass");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> VisitorClass, classname, ClassName {{
    out.println("before -> VisitorClass, classname, ClassName ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> VisitorClass, classname, ClassName {{
    out.println("after -> VisitorClass, classname, ClassName ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> VisitorClass, visitormethod_linelist, VisitorMethod_LineList {{
    out.println("before -> VisitorClass, visitormethod_linelist, VisitorMethod_LineList ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> VisitorClass, visitormethod_linelist, VisitorMethod_LineList {{
    out.println("after -> VisitorClass, visitormethod_linelist, VisitorMethod_LineList ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before VisitorMethod {{
    out.println("before VisitorMethod");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after VisitorMethod {{
    out.println("after VisitorMethod");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> VisitorMethod, returntype, ReturnType {{
    out.println("before -> VisitorMethod, returntype, ReturnType ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> VisitorMethod, returntype, ReturnType {{
    out.println("after -> VisitorMethod, returntype, ReturnType ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> VisitorMethod, methodname, MethodName {{
    out.println("before -> VisitorMethod, methodname, MethodName ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> VisitorMethod, methodname, MethodName {{
    out.println("after -> VisitorMethod, methodname, MethodName ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> VisitorMethod, adviceargumentlist, AdviceArgumentList {{
    out.println("before -> VisitorMethod, adviceargumentlist, AdviceArgumentList ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> VisitorMethod, adviceargumentlist, AdviceArgumentList {{
    out.println("after -> VisitorMethod, adviceargumentlist, AdviceArgumentList ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before MethodName {{
    out.println("before MethodName");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after MethodName {{
    out.println("after MethodName");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> MethodName, ident, Ident {{
    out.println("before -> MethodName, ident, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> MethodName, ident, Ident {{
    out.println("after -> MethodName, ident, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before ReturnType {{
    out.println("before ReturnType");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after ReturnType {{
    out.println("after ReturnType");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> ReturnType, ident, Ident {{
    out.println("before -> ReturnType, ident, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> ReturnType, ident, Ident {{
    out.println("after -> ReturnType, ident, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before Argument {{
    out.println("before Argument");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after Argument {{
    out.println("after Argument");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Argument, ident, Ident {{
    out.println("before -> Argument, ident, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Argument, ident, Ident {{
    out.println("after -> Argument, ident, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before ClassName {{
    out.println("before ClassName");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after ClassName {{
    out.println("after ClassName");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> ClassName, ident, Ident {{
    out.println("before -> ClassName, ident, Ident ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> ClassName, ident, Ident {{
    out.println("after -> ClassName, ident, Ident ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before AdviceArgumentList {{
    out.println("before AdviceArgumentList");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after AdviceArgumentList {{
    out.println("after AdviceArgumentList");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> AdviceArgumentList, argument_commalist, Argument_CommaList {{
    out.println("before -> AdviceArgumentList, argument_commalist, Argument_CommaList ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> AdviceArgumentList, argument_commalist, Argument_CommaList {{
    out.println("after -> AdviceArgumentList, argument_commalist, Argument_CommaList ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before StreamFunnel {{
    out.println("before StreamFunnel");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after StreamFunnel {{
    out.println("after StreamFunnel");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> StreamFunnel, s1, StreamConnector {{
    out.println("before -> StreamFunnel, s1, StreamConnector ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> StreamFunnel, s1, StreamConnector {{
    out.println("after -> StreamFunnel, s1, StreamConnector ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> StreamFunnel, s2, StreamConnector {{
    out.println("before -> StreamFunnel, s2, StreamConnector ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> StreamFunnel, s2, StreamConnector {{
    out.println("after -> StreamFunnel, s2, StreamConnector ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before StreamConnector {{
    out.println("before StreamConnector");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after StreamConnector {{
    out.println("after StreamConnector");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> StreamConnector, src, java.io.InputStream {{
    out.println("before -> StreamConnector, src, java.io.InputStream ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> StreamConnector, src, java.io.InputStream {{
    out.println("after -> StreamConnector, src, java.io.InputStream ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> StreamConnector, target, java.io.OutputStream {{
    out.println("before -> StreamConnector, target, java.io.OutputStream ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> StreamConnector, target, java.io.OutputStream {{
    out.println("after -> StreamConnector, target, java.io.OutputStream ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before PrintVisitor {{
    out.println("before PrintVisitor");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after PrintVisitor {{
    out.println("after PrintVisitor");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> PrintVisitor, indent, int {{
    out.println("before -> PrintVisitor, indent, int ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> PrintVisitor, indent, int {{
    out.println("after -> PrintVisitor, indent, int ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> PrintVisitor, needSpace, boolean {{
    out.println("before -> PrintVisitor, needSpace, boolean ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> PrintVisitor, needSpace, boolean {{
    out.println("after -> PrintVisitor, needSpace, boolean ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before CopyVisitor {{
    out.println("before CopyVisitor");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after CopyVisitor {{
    out.println("after CopyVisitor");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> CopyVisitor, copy, Object {{
    out.println("before -> CopyVisitor, copy, Object ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> CopyVisitor, copy, Object {{
    out.println("after -> CopyVisitor, copy, Object ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before SubgraphVisitor {{
    out.println("before SubgraphVisitor");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after SubgraphVisitor {{
    out.println("after SubgraphVisitor");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> SubgraphVisitor, is_equal, boolean {{
    out.println("before -> SubgraphVisitor, is_equal, boolean ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> SubgraphVisitor, is_equal, boolean {{
    out.println("after -> SubgraphVisitor, is_equal, boolean ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before EqualVisitor {{
    out.println("before EqualVisitor");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after EqualVisitor {{
    out.println("after EqualVisitor");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> EqualVisitor, is_equal, boolean {{
    out.println("before -> EqualVisitor, is_equal, boolean ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> EqualVisitor, is_equal, boolean {{
    out.println("after -> EqualVisitor, is_equal, boolean ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before DisplayVisitor {{
    out.println("before DisplayVisitor");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after DisplayVisitor {{
    out.println("after DisplayVisitor");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> DisplayVisitor, indent, int {{
    out.println("before -> DisplayVisitor, indent, int ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> DisplayVisitor, indent, int {{
    out.println("after -> DisplayVisitor, indent, int ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before TraceVisitor {{
    out.println("before TraceVisitor");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after TraceVisitor {{
    out.println("after TraceVisitor");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraceVisitor, indent, int {{
    out.println("before -> TraceVisitor, indent, int ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraceVisitor, indent, int {{
    out.println("after -> TraceVisitor, indent, int ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before UniversalVisitor {{
    out.println("before UniversalVisitor");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after UniversalVisitor {{
    out.println("after UniversalVisitor");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before TraversalAspect_ListL {{
    out.println("before TraversalAspect_ListL");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after TraversalAspect_ListL {{
    out.println("after TraversalAspect_ListL");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> TraversalAspect_ListL, first, Nonempty_TraversalAspect_ListL {{
    out.println("before -> TraversalAspect_ListL, first, Nonempty_TraversalAspect_ListL ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> TraversalAspect_ListL, first, Nonempty_TraversalAspect_ListL {{
    out.println("after -> TraversalAspect_ListL, first, Nonempty_TraversalAspect_ListL ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before AspectDecl_List {{
    out.println("before AspectDecl_List");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after AspectDecl_List {{
    out.println("after AspectDecl_List");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> AspectDecl_List, first, Nonempty_AspectDecl_List {{
    out.println("before -> AspectDecl_List, first, Nonempty_AspectDecl_List ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> AspectDecl_List, first, Nonempty_AspectDecl_List {{
    out.println("after -> AspectDecl_List, first, Nonempty_AspectDecl_List ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before VisitorMethod_LineList {{
    out.println("before VisitorMethod_LineList");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after VisitorMethod_LineList {{
    out.println("after VisitorMethod_LineList");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> VisitorMethod_LineList, first, Nonempty_VisitorMethod_LineList {{
    out.println("before -> VisitorMethod_LineList, first, Nonempty_VisitorMethod_LineList ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> VisitorMethod_LineList, first, Nonempty_VisitorMethod_LineList {{
    out.println("after -> VisitorMethod_LineList, first, Nonempty_VisitorMethod_LineList ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before Argument_CommaList {{
    out.println("before Argument_CommaList");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after Argument_CommaList {{
    out.println("after Argument_CommaList");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Argument_CommaList, first, Nonempty_Argument_CommaList {{
    out.println("before -> Argument_CommaList, first, Nonempty_Argument_CommaList ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Argument_CommaList, first, Nonempty_Argument_CommaList {{
    out.println("after -> Argument_CommaList, first, Nonempty_Argument_CommaList ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before Nonempty_TraversalAspect_ListL {{
    out.println("before Nonempty_TraversalAspect_ListL");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after Nonempty_TraversalAspect_ListL {{
    out.println("after Nonempty_TraversalAspect_ListL");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Nonempty_TraversalAspect_ListL, it, TraversalAspect {{
    out.println("before -> Nonempty_TraversalAspect_ListL, it, TraversalAspect ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Nonempty_TraversalAspect_ListL, it, TraversalAspect {{
    out.println("after -> Nonempty_TraversalAspect_ListL, it, TraversalAspect ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Nonempty_TraversalAspect_ListL, next, Nonempty_TraversalAspect_ListL {{
    out.println("before -> Nonempty_TraversalAspect_ListL, next, Nonempty_TraversalAspect_ListL ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Nonempty_TraversalAspect_ListL, next, Nonempty_TraversalAspect_ListL {{
    out.println("after -> Nonempty_TraversalAspect_ListL, next, Nonempty_TraversalAspect_ListL ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before Nonempty_AspectDecl_List {{
    out.println("before Nonempty_AspectDecl_List");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after Nonempty_AspectDecl_List {{
    out.println("after Nonempty_AspectDecl_List");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Nonempty_AspectDecl_List, it, AspectDecl {{
    out.println("before -> Nonempty_AspectDecl_List, it, AspectDecl ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Nonempty_AspectDecl_List, it, AspectDecl {{
    out.println("after -> Nonempty_AspectDecl_List, it, AspectDecl ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Nonempty_AspectDecl_List, next, Nonempty_AspectDecl_List {{
    out.println("before -> Nonempty_AspectDecl_List, next, Nonempty_AspectDecl_List ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Nonempty_AspectDecl_List, next, Nonempty_AspectDecl_List {{
    out.println("after -> Nonempty_AspectDecl_List, next, Nonempty_AspectDecl_List ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before Nonempty_VisitorMethod_LineList {{
    out.println("before Nonempty_VisitorMethod_LineList");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after Nonempty_VisitorMethod_LineList {{
    out.println("after Nonempty_VisitorMethod_LineList");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Nonempty_VisitorMethod_LineList, it, VisitorMethod {{
    out.println("before -> Nonempty_VisitorMethod_LineList, it, VisitorMethod ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Nonempty_VisitorMethod_LineList, it, VisitorMethod {{
    out.println("after -> Nonempty_VisitorMethod_LineList, it, VisitorMethod ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Nonempty_VisitorMethod_LineList, next, Nonempty_VisitorMethod_LineList {{
    out.println("before -> Nonempty_VisitorMethod_LineList, next, Nonempty_VisitorMethod_LineList ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Nonempty_VisitorMethod_LineList, next, Nonempty_VisitorMethod_LineList {{
    out.println("after -> Nonempty_VisitorMethod_LineList, next, Nonempty_VisitorMethod_LineList ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before Nonempty_Argument_CommaList {{
    out.println("before Nonempty_Argument_CommaList");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after Nonempty_Argument_CommaList {{
    out.println("after Nonempty_Argument_CommaList");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Nonempty_Argument_CommaList, it, Argument {{
    out.println("before -> Nonempty_Argument_CommaList, it, Argument ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Nonempty_Argument_CommaList, it, Argument {{
    out.println("after -> Nonempty_Argument_CommaList, it, Argument ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  before -> Nonempty_Argument_CommaList, next, Nonempty_Argument_CommaList {{
    out.println("before -> Nonempty_Argument_CommaList, next, Nonempty_Argument_CommaList ");
    indent++;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
  after -> Nonempty_Argument_CommaList, next, Nonempty_Argument_CommaList {{
    out.println("after -> Nonempty_Argument_CommaList, next, Nonempty_Argument_CommaList ");
    indent--;
    for (int i = 0; i < indent; i++) out.print(" ");
  }}
}