rle_encoder.hpp
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/*
CLAW - a C++ Library Absolutely Wonderful
CLAW is a free library without any particular aim but being useful to
anyone.
Copyright (C) 2005-2011 Julien Jorge
This library 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 2.1 of the License, or (at your option) any later version.
This library 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 this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
contact: julien.jorge@gamned.org
*/
#ifndef __CLAW_RLE_ENCODER_HPP__
#define __CLAW_RLE_ENCODER_HPP__
#include <list>
namespace claw
{
template<typename OutputBuffer>
class rle_encoder
{
public:
typedef OutputBuffer output_buffer_type;
typedef typename output_buffer_type::pattern_type pattern_type;
private:
typedef std::list<pattern_type> raw_buffer_type;
public:
template<typename Iterator>
void encode( Iterator first, Iterator last,
output_buffer_type& output ) const;
}; // class rle_encoder
} // namespace claw
#include <claw/impl/rle_encoder.tpp>
#endif // __CLAW_RLE_ENCODER_HPP__
claw::rle_encoder::output_buffer_type
OutputBuffer output_buffer_type
The type of the output buffer.
Definition: rle_encoder.hpp:62
claw::rle_encoder::pattern_type
output_buffer_type::pattern_type pattern_type
The type of the stored data.
Definition: rle_encoder.hpp:65
claw::first
Fuction object to get the first element of a std::pair.
Definition: functional.hpp:44
claw::rle_encoder
A class to help run-length encoding (RLE) streams.
Definition: rle_encoder.hpp:58
claw
This is the main namespace.
Definition: algorithm.hpp:33