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node_group_inline_impl.hh
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Sat, Nov 16, 23:29

node_group_inline_impl.hh
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/**
* @file node_group_inline_impl.hh
*
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Fri Jun 18 2010
* @date last modification: Sun Aug 13 2017
*
* @brief Node group inline function definitions
*
*
* Copyright (©) 2010-2018 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/>.
*
*/
/* -------------------------------------------------------------------------- */
namespace akantu {
/* -------------------------------------------------------------------------- */
inline NodeGroup::const_node_iterator NodeGroup::begin() const {
return node_group.begin();
}
/* -------------------------------------------------------------------------- */
inline NodeGroup::const_node_iterator NodeGroup::end() const {
return node_group.end();
}
/* -------------------------------------------------------------------------- */
inline NodeGroup::const_node_iterator NodeGroup::add(UInt node,
bool check_for_duplicate) {
if (check_for_duplicate) {
const_node_iterator it = std::find(begin(), end(), node);
if (it == node_group.end()) {
node_group.push_back(node);
return (node_group.end() - 1);
}
return it;
}
node_group.push_back(node);
return (node_group.end() - 1);
}
/* -------------------------------------------------------------------------- */
inline void NodeGroup::remove(UInt node) {
Array<UInt>::iterator<> it = this->node_group.begin();
Array<UInt>::iterator<> end = this->node_group.end();
AKANTU_DEBUG_ASSERT(it != end, "The node group is empty!!");
for (; it != node_group.end(); ++it) {
if (*it == node) {
it = node_group.erase(it);
}
}
AKANTU_DEBUG_ASSERT(it != end, "The node was not found!");
}
/* -------------------------------------------------------------------------- */
inline UInt NodeGroup::size() const { return node_group.size(); }
/* -------------------------------------------------------------------------- */
struct FilterFunctor;
template <typename T> void NodeGroup::applyNodeFilter(T & filter) {
AKANTU_DEBUG_IN();
AKANTU_DEBUG_ASSERT(T::type == FilterFunctor::_node_filter_functor,
"NodeFilter can only apply node filter functor");
Array<UInt>::iterator<> it = this->node_group.begin();
for (; it != node_group.end(); ++it) {
/// filter == true -> keep node
if (!filter(*it)) {
it = node_group.erase(it);
}
}
AKANTU_DEBUG_OUT();
}
} // namespace akantu

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