diff options
Diffstat (limited to 'gcc-4.9/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp')
| -rw-r--r-- | gcc-4.9/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/gcc-4.9/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp b/gcc-4.9/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp new file mode 100644 index 0000000..ee078a8 --- /dev/null +++ b/gcc-4.9/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp @@ -0,0 +1,112 @@ +// -*- C++ -*- + +// Copyright (C) 2005-2014 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License as published by the Free Software +// Foundation; either version 3, 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 +// General Public License for more details. + +// Under Section 7 of GPL version 3, you are granted additional +// permissions described in the GCC Runtime Library Exception, version +// 3.1, as published by the Free Software Foundation. + +// You should have received a copy of the GNU General Public License and +// a copy of the GCC Runtime Library Exception along with this program; +// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +// <http://www.gnu.org/licenses/>. + +// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. + +// Permission to use, copy, modify, sell, and distribute this software +// is hereby granted without fee, provided that the above copyright +// notice appears in all copies, and that both that copyright notice +// and this permission notice appear in supporting documentation. None +// of the above authors, nor IBM Haifa Research Laboratories, make any +// representation about the suitability of this software for any +// purpose. It is provided "as is" without express or implied +// warranty. + +/** + * @file binomial_heap_.hpp + * Contains an implementation class for a binomial heap. + */ + +/* + * Binomial heap. + * Vuillemin J is the mastah. + * Modified from CLRS. + */ + +#include <debug/debug.h> +#include <ext/pb_ds/detail/cond_dealtor.hpp> +#include <ext/pb_ds/detail/type_utils.hpp> +#include <ext/pb_ds/detail/binomial_heap_base_/binomial_heap_base_.hpp> + +namespace __gnu_pbds +{ + namespace detail + { +#define PB_DS_CLASS_T_DEC \ + template<typename Value_Type, typename Cmp_Fn, typename _Alloc> + +#define PB_DS_CLASS_C_DEC \ + binomial_heap<Value_Type, Cmp_Fn, _Alloc> + + /** + * Binomial heap. + * + * @ingroup heap-detail + */ + template<typename Value_Type, typename Cmp_Fn, typename _Alloc> + class binomial_heap + : public binomial_heap_base<Value_Type, Cmp_Fn, _Alloc> + { + private: + typedef binomial_heap_base<Value_Type, Cmp_Fn, _Alloc> base_type; + typedef typename base_type::node_pointer node_pointer; + typedef typename base_type::node_const_pointer node_const_pointer; + + public: + typedef Value_Type value_type; + typedef typename _Alloc::size_type size_type; + typedef typename _Alloc::difference_type difference_type; + typedef typename base_type::pointer pointer; + typedef typename base_type::const_pointer const_pointer; + typedef typename base_type::reference reference; + typedef typename base_type::const_reference const_reference; + typedef typename base_type::point_const_iterator point_const_iterator; + typedef typename base_type::point_iterator point_iterator; + typedef typename base_type::const_iterator const_iterator; + typedef typename base_type::iterator iterator; + typedef typename base_type::cmp_fn cmp_fn; + typedef typename base_type::allocator_type allocator_type; + + binomial_heap(); + + binomial_heap(const Cmp_Fn&); + + binomial_heap(const binomial_heap&); + + ~binomial_heap(); + + protected: +#ifdef _GLIBCXX_DEBUG + void + assert_valid(const char*, int) const; +#endif + }; + +#include <ext/pb_ds/detail/binomial_heap_/constructors_destructor_fn_imps.hpp> +#include <ext/pb_ds/detail/binomial_heap_/debug_fn_imps.hpp> + +#undef PB_DS_CLASS_C_DEC +#undef PB_DS_CLASS_T_DEC + } // namespace detail +} // namespace __gnu_pbds |