/*********************                                                        */
/*! \file parse_op.cpp
 ** \verbatim
 ** Top contributors (to current version):
 **   Andrew Reynolds
 ** This file is part of the CVC4 project.
 ** Copyright (c) 2009-2019 by the authors listed in the file AUTHORS
 ** in the top-level source directory) and their institutional affiliations.
 ** All rights reserved.  See the file COPYING in the top-level source
 ** directory for licensing information.\endverbatim
 **
 ** \brief Implementation for parsed operators
 **/

#include "parser/parse_op.h"

namespace CVC4 {

std::ostream& operator<<(std::ostream& os, const ParseOp& p)
{
  std::stringstream out;
  out << "(ParseOp ";
  if (!p.d_expr.isNull())
  {
    out << " :expr " << p.d_expr;
  }
  if (!p.d_op.isNull())
  {
    out << " :op " << p.d_op;
  }
  if (p.d_kind != api::NULL_EXPR)
  {
    out << " :kind " << p.d_kind;
  }
  if (!p.d_type.isNull())
  {
    out << " :type " << p.d_type;
  }
  if (!p.d_name.empty())
  {
    out << " :name " << p.d_name;
  }
  out << ")";
  return os << out.str();
}

}  // namespace CVC4