/usr/include/cvc3/pretty_printer.h is in libcvc3-dev 2.4.1-5ubuntu1.
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/*!
* \file pretty_printer.h
*
* Author: Sergey Berezin
*
* Created: Mon Jun 16 12:31:08 2003
*
* <hr>
*
* License to use, copy, modify, sell and/or distribute this software
* and its documentation for any purpose is hereby granted without
* royalty, subject to the terms and conditions defined in the \ref
* LICENSE file provided with this distribution.
*
* <hr>
*
* Defines an abstract class PrettyPrinter which connects the
* theory-specific pretty-printers with ExprManager.
*
*/
/*****************************************************************************/
#ifndef _cvc3__pretty_printer_h_
#define _cvc3__pretty_printer_h_
namespace CVC3 {
class Expr;
class ExprStream;
//! Abstract API to a pretty-printer for Expr
/*! \ingroup PrettyPrinting */
class PrettyPrinter {
public:
//! Default constructor
PrettyPrinter() { }
//! Virtual destructor
virtual ~PrettyPrinter() { }
//! The pretty-printer which subclasses must implement
virtual ExprStream& print(ExprStream& os, const Expr& e) = 0;
};
}
#endif
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