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/*
* Copyright (c) 2004-2005 The Regents of The University of Michigan
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Authors: Nathan Binkert
*/
#ifndef __BASE_STATS_TEXT_HH__
#define __BASE_STATS_TEXT_HH__
#include <iosfwd>
#include <string>
#include "base/stats/output.hh"
#include "base/stats/types.hh"
#include "base/output.hh"
namespace Stats {
class Text : public Output
{
protected:
bool mystream;
std::ostream *stream;
protected:
bool noOutput(const Info &info);
public:
bool descriptions;
public:
Text();
Text(std::ostream &stream);
Text(const std::string &file);
~Text();
void open(std::ostream &stream);
void open(const std::string &file);
// Implement Visit
virtual void visit(const ScalarInfo &info);
virtual void visit(const VectorInfo &info);
virtual void visit(const DistInfo &info);
virtual void visit(const VectorDistInfo &info);
virtual void visit(const Vector2dInfo &info);
virtual void visit(const FormulaInfo &info);
virtual void visit(const SparseHistInfo &info);
// Implement Output
virtual bool valid() const;
virtual void begin();
virtual void end();
};
std::string ValueToString(Result value, int precision);
Output *initText(const std::string &filename, bool desc);
} // namespace Stats
#endif // __BASE_STATS_TEXT_HH__
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