// This file is automatically generated by DemeterJ.

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

  protected void space() {{
    if (needSpace) out.print(" ");
    needSpace = false;
  }}

  before -> Comment, comment, Line {{
    space();
    out.print("c");
    needSpace = true;
    space();
    out.println(source.get_comment());
    for (int i = 0; i < indent; i++) out.print("\t");
    needSpace = false;
  }}

  before -> Preamble, numVariables, int {{
    space();
    out.print("p");
    needSpace = true;
    space();
    out.print(source.get_numVariables());
    needSpace = true;
  }}

  before -> Preamble, numConstraints, int {{
    space();
    out.print(source.get_numConstraints());
    needSpace = true;
  }}

  before -> Preamble, rank, Rank {{
    space();
    out.print("rank");
    needSpace = true;
  }}

  before -> Constraint, variable_list, Variable_List {{
    out.print(":");
    needSpace = false;
  }}

  after -> Constraint, variable_list, Variable_List {{
    out.print("0");
    needSpace = true;
  }}

  before -> Relation, relationNumber, int {{
    space();
    out.print(source.get_relationNumber());
    needSpace = true;
  }}

  before -> Weight, v, int {{
    space();
    out.print(source.get_v());
    needSpace = true;
  }}

  before -> Variable, v, int {{
    space();
    out.print(source.get_v());
    needSpace = true;
  }}

  before -> Rank, v, int {{
    space();
    out.print(source.get_v());
    needSpace = true;
  }}

  before -> PrintVisitor, indent, int {{
    space();
    out.print(source.get_indent());
    needSpace = true;
  }}

  before -> PrintVisitor, needSpace, boolean {{
    space();
    out.print(source.get_needSpace());
    needSpace = true;
  }}

  before -> CopyVisitor, copy, Object {{
    space();
    out.print(source.get_copy());
    needSpace = true;
  }}

  before -> SubgraphVisitor, is_equal, boolean {{
    space();
    out.print(source.get_is_equal());
    needSpace = true;
  }}

  before -> EqualVisitor, is_equal, boolean {{
    space();
    out.print(source.get_is_equal());
    needSpace = true;
  }}

  before -> DisplayVisitor, indent, int {{
    space();
    out.print(source.get_indent());
    needSpace = true;
  }}

  before -> TraceVisitor, indent, int {{
    space();
    out.print(source.get_indent());
    needSpace = true;
  }}

}