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synchronizer_registry.cc
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Sun, May 11, 16:50

synchronizer_registry.cc
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/**
* @file synchronizer_registry.cc
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @date creation: Thu Jun 16 2011
* @date last modification: Tue Nov 06 2012
*
* @brief Registry of synchronizers
*
* @section LICENSE
*
* Copyright (©) 2010-2012, 2014 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* Akantu is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Akantu is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#include "synchronizer_registry.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_AKANTU__
/* -------------------------------------------------------------------------- */
SynchronizerRegistry::SynchronizerRegistry(DataAccessor & da) :
// nb_synchronization_tags(0),
data_accessor(da) {
AKANTU_DEBUG_IN();
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
SynchronizerRegistry::~SynchronizerRegistry() {
AKANTU_DEBUG_IN();
// for (Tag2Sync::iterator it = synchronizers.begin();
// it != synchronizers.end();
// ++it) {
// delete it->second;
// }
synchronizers.clear();
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
void SynchronizerRegistry::synchronize(SynchronizationTag tag) {
AKANTU_DEBUG_IN();
std::pair<Tag2Sync::iterator,Tag2Sync::iterator> range =
synchronizers.equal_range(tag);
for (Tag2Sync::iterator it = range.first; it != range.second;++it) {
(*it).second->synchronize(data_accessor,tag);
}
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
void SynchronizerRegistry::asynchronousSynchronize(SynchronizationTag tag) {
AKANTU_DEBUG_IN();
std::pair<Tag2Sync::iterator,Tag2Sync::iterator> range =
synchronizers.equal_range(tag);
for (Tag2Sync::iterator it = range.first; it != range.second;++it) {
(*it).second->asynchronousSynchronize(data_accessor,tag);
}
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
void SynchronizerRegistry::waitEndSynchronize(SynchronizationTag tag) {
AKANTU_DEBUG_IN();
std::pair<Tag2Sync::iterator,Tag2Sync::iterator> range =
synchronizers.equal_range(tag);
for (Tag2Sync::iterator it = range.first; it != range.second;++it) {
(*it).second->waitEndSynchronize(data_accessor,tag);
}
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
void SynchronizerRegistry::registerSynchronizer(Synchronizer & synchronizer,
SynchronizationTag tag) {
AKANTU_DEBUG_IN();
synchronizers.
insert(std::pair<SynchronizationTag, Synchronizer *>(tag, &synchronizer));
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
void SynchronizerRegistry::printself(std::ostream & stream, int indent) const {
std::string space;
for(Int i = 0; i < indent; i++, space += AKANTU_INDENT);
stream << space << "SynchronizerRegistry [" << std::endl;
Tag2Sync::const_iterator it;
for (it = synchronizers.begin(); it != synchronizers.end(); it++) {
stream << space << " + Synchronizers for tag " << (*it).first << " [" << std::endl;
(*it).second->printself(stream, indent + 1);
stream << space << " ]" << std::endl;
}
stream << space << "]" << std::endl;
}
__END_AKANTU__

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