Home | History | Annotate | Download | only in rc_binomial_heap_
      1 // -*- C++ -*-
      2 
      3 // Copyright (C) 2005, 2006, 2009 Free Software Foundation, Inc.
      4 //
      5 // This file is part of the GNU ISO C++ Library.  This library is free
      6 // software; you can redistribute it and/or modify it under the terms
      7 // of the GNU General Public License as published by the Free Software
      8 // Foundation; either version 3, or (at your option) any later
      9 // version.
     10 
     11 // This library is distributed in the hope that it will be useful, but
     12 // WITHOUT ANY WARRANTY; without even the implied warranty of
     13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     14 // General Public License for more details.
     15 
     16 // Under Section 7 of GPL version 3, you are granted additional
     17 // permissions described in the GCC Runtime Library Exception, version
     18 // 3.1, as published by the Free Software Foundation.
     19 
     20 // You should have received a copy of the GNU General Public License and
     21 // a copy of the GCC Runtime Library Exception along with this program;
     22 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
     23 // <http://www.gnu.org/licenses/>.
     24 
     25 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
     26 
     27 // Permission to use, copy, modify, sell, and distribute this software
     28 // is hereby granted without fee, provided that the above copyright
     29 // notice appears in all copies, and that both that copyright notice
     30 // and this permission notice appear in supporting documentation. None
     31 // of the above authors, nor IBM Haifa Research Laboratories, make any
     32 // representation about the suitability of this software for any
     33 // purpose. It is provided "as is" without express or implied
     34 // warranty.
     35 
     36 /**
     37  * @file constructors_destructor_fn_imps.hpp
     38  * Contains an implementation for rc_binomial_heap_.
     39  */
     40 
     41 PB_DS_CLASS_T_DEC
     42 PB_DS_CLASS_C_DEC::
     43 rc_binomial_heap_()
     44 {
     45   _GLIBCXX_DEBUG_ONLY(assert_valid();)
     46     }
     47 
     48 PB_DS_CLASS_T_DEC
     49 PB_DS_CLASS_C_DEC::
     50 rc_binomial_heap_(const Cmp_Fn& r_cmp_fn) :
     51   PB_DS_BASE_C_DEC(r_cmp_fn)
     52 {
     53   _GLIBCXX_DEBUG_ONLY(assert_valid();)
     54     }
     55 
     56 PB_DS_CLASS_T_DEC
     57 PB_DS_CLASS_C_DEC::
     58 rc_binomial_heap_(const PB_DS_CLASS_C_DEC& other) :
     59   PB_DS_BASE_C_DEC(other)
     60 {
     61   make_binomial_heap();
     62 
     63   base_type::find_max();
     64 
     65   _GLIBCXX_DEBUG_ONLY(assert_valid();)
     66     }
     67 
     68 PB_DS_CLASS_T_DEC
     69 PB_DS_CLASS_C_DEC::
     70 ~rc_binomial_heap_()
     71 { }
     72 
     73 PB_DS_CLASS_T_DEC
     74 void
     75 PB_DS_CLASS_C_DEC::
     76 swap(PB_DS_CLASS_C_DEC& other)
     77 {
     78   _GLIBCXX_DEBUG_ONLY(assert_valid();)
     79     _GLIBCXX_DEBUG_ONLY(other.assert_valid();)
     80 
     81     base_type::swap(other);
     82 
     83   m_rc.swap(other.m_rc);
     84 
     85   _GLIBCXX_DEBUG_ONLY(assert_valid();)
     86     _GLIBCXX_DEBUG_ONLY(other.assert_valid();)
     87     }
     88 
     89