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C++
at develop
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- *//* * Main authors: * Christian Schulte <schulte@gecode.org> * * Copyright: * Christian Schulte, 2016 * * This file is part of Gecode, the generic constraint * development environment: * http://www.gecode.org * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * */
#include <iostream>#include <sstream>
namespace Gecode {
/** * \brief Print view trace information * \relates ViewTraceInfo */ template<class Char, class Traits> std::basic_ostream<Char,Traits>& operator <<(std::basic_ostream<Char,Traits>& os, const ViewTraceInfo& vti) { std::basic_ostringstream<Char,Traits> s; s.copyfmt(os); s.width(0); switch (vti.what()) { case ViewTraceInfo::PROPAGATOR: s << "propagator(id:" << vti.propagator().id(); if (vti.propagator().group().in()) s << ",g:" << vti.propagator().group().id(); s << ')'; break; case ViewTraceInfo::BRANCHER: s << "brancher(id:" << vti.brancher().id(); if (vti.brancher().group().in()) s << ",g:" << vti.brancher().group().id(); s << ')'; break; case ViewTraceInfo::POST: s << "post("; if (vti.post().in()) s << "g:" << vti.post().id(); s << ')'; break; case ViewTraceInfo::OTHER: s << '-'; break; default: GECODE_NEVER; } return os << s.str(); }
/** * \brief Print propagate trace information * \relates PropagateTraceInfo */ template<class Char, class Traits> std::basic_ostream<Char,Traits>& operator <<(std::basic_ostream<Char,Traits>& os, const PropagateTraceInfo& pti) { std::basic_ostringstream<Char,Traits> s; s.copyfmt(os); s.width(0); s << "propagate(id:" << pti.id(); if (pti.group().in()) s << ",g:" << pti.group().id(); s << ",s:"; switch (pti.status()) { case PropagateTraceInfo::FIX: s << "fix"; break; case PropagateTraceInfo::NOFIX: s << "nofix"; break; case PropagateTraceInfo::FAILED: s << "failed"; break; case PropagateTraceInfo::SUBSUMED: s << "subsumed"; break; default: GECODE_NEVER; } s << ')'; return os << s.str(); }
/** * \brief Print commit trace information * \relates CommitTraceInfo */ template<class Char, class Traits> std::basic_ostream<Char,Traits>& operator <<(std::basic_ostream<Char,Traits>& os, const CommitTraceInfo& cti) { std::basic_ostringstream<Char,Traits> s; s.copyfmt(os); s.width(0); s << "commit(id:" << cti.id(); if (cti.group().in()) s << ",g:" << cti.group().id(); s << ')'; return os << s.str(); }
/** * \brief Print post trace information * \relates PostTraceInfo */ template<class Char, class Traits> std::basic_ostream<Char,Traits>& operator <<(std::basic_ostream<Char,Traits>& os, const PostTraceInfo& pti) { std::basic_ostringstream<Char,Traits> s; s.copyfmt(os); s.width(0); s << "post("; if (pti.group().in()) s << "g:" << pti.group().id() << ","; s << "s:"; switch (pti.status()) { case PostTraceInfo::POSTED: s << "posted(" << pti.propagators() << ")"; break; case PostTraceInfo::FAILED: s << "failed"; break; case PostTraceInfo::SUBSUMED: s << "subsumed"; break; default: GECODE_NEVER; } s << ')'; return os << s.str(); }
}
// STATISTICS: kernel-trace