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author | Michael Kerber <mkerber@fgeompc15.tugraz.local> | 2018-05-18 10:52:51 +0200 |
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committer | Michael Kerber <mkerber@fgeompc15.tugraz.local> | 2018-05-18 10:52:51 +0200 |
commit | e9800d103fcdd19f0417e89781761f7f85d8ec9b (patch) | |
tree | 44ead3590234364d38b95e0984a4b34027a1d69e /include/phat/representations/Container_traits.h | |
parent | 872ca92b33ebe92dff2542cbdee6768e575e80aa (diff) |
Column types are separated, and the matrix representation is more general in its container type
Diffstat (limited to 'include/phat/representations/Container_traits.h')
-rw-r--r-- | include/phat/representations/Container_traits.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/include/phat/representations/Container_traits.h b/include/phat/representations/Container_traits.h new file mode 100644 index 0000000..9ab4b5c --- /dev/null +++ b/include/phat/representations/Container_traits.h @@ -0,0 +1,75 @@ +/* Copyright 2013 IST Austria + Contributed by: Ulrich Bauer, Michael Kerber, Jan Reininghaus + + This file is part of PHAT. + + PHAT 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. + + PHAT 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 PHAT. If not, see <http://www.gnu.org/licenses/>. */ + +#pragma once + +namespace phat { + +template<typename ColumnContainer> + class Column_container_traits { + + public: + + typedef ColumnContainer Column_container; + typedef typename Column_container::value_type Column_type; + + Column_type& col_at(Column_container& data, index idx) const { + return data[ idx ]; + } + + const Column_type& col_at(const Column_container& data, index idx) const { + return data[ idx ]; + } + + index get_size(const Column_container& data) const { + return data.size(); + } + + void resize(Column_container& data, index nr_of_columns) const { + data.resize(nr_of_columns); + } + +}; + +template<typename DimensionContainer> + class Dimension_container_traits { + + public: + + typedef DimensionContainer Dimension_container; + + index& dim_at(Dimension_container& data, index idx) const { + return data[ idx ]; + } + + const index& dim_at(const Dimension_container& data, index idx) const { + return data[ idx ]; + } + + index get_size(const Dimension_container& data) const { + return data.size(); + } + + void resize(Dimension_container& data, index nr_of_columns) const { + data.resize(nr_of_columns); + } + +}; + + +} // namespace phat |