Generated on Tue Mar 24 2020 14:04:04 for Gecode by doxygen 1.8.17
chb.cpp
Go to the documentation of this file.
1 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
2 /*
3  * Main authors:
4  * Christian Schulte <schulte@gecode.org>
5  *
6  * Copyright:
7  * Christian Schulte, 2017
8  *
9  * This file is part of Gecode, the generic constraint
10  * development environment:
11  * http://www.gecode.org
12  *
13  * Permission is hereby granted, free of charge, to any person obtaining
14  * a copy of this software and associated documentation files (the
15  * "Software"), to deal in the Software without restriction, including
16  * without limitation the rights to use, copy, modify, merge, publish,
17  * distribute, sublicense, and/or sell copies of the Software, and to
18  * permit persons to whom the Software is furnished to do so, subject to
19  * the following conditions:
20  *
21  * The above copyright notice and this permission notice shall be
22  * included in all copies or substantial portions of the Software.
23  *
24  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
27  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
28  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
29  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
30  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31  *
32  */
33 
34 #include <gecode/kernel.hh>
35 
36 namespace Gecode {
37 
38  Support::Mutex CHB::Storage::m;
39 
41  heap.free<Info>(chb,n);
42  }
43 
44  const CHB CHB::def;
45 
46  CHB::CHB(const CHB& c)
47  : SharedHandle(c) {}
48 
49  CHB&
50  CHB::operator =(const CHB& c) {
51  (void) SharedHandle::operator =(c);
52  return *this;
53  }
54 
55  CHB::~CHB(void) {}
56 
57 }
58 
59 // STATISTICS: kernel-branch
Class for CHB management.
Definition: chb.hpp:46
static const CHB def
Default (empty) chb information.
Definition: chb.hpp:123
Gecode toplevel namespace
int n
Number of chb values.
Definition: chb.hpp:64
~Storage(void)
Delete object.
Definition: chb.cpp:40
CHB(void)
Construct as not yet intialized.
Definition: chb.hpp:346
View information.
Definition: chb.hpp:51
~CHB(void)
Destructor.
Definition: chb.cpp:55
static Support::Mutex m
Mutex to synchronize globally shared access.
Definition: chb.hpp:62
Heap heap
The single global heap.
Definition: heap.cpp:44
void free(T *b, long unsigned int n)
Delete n objects starting at b.
Definition: heap.hpp:457
CHB & operator=(const CHB &a)
Assignment operator.
Definition: chb.cpp:50
Info * chb
CHB information.
Definition: chb.hpp:70
The shared handle.
Gecode::FloatVal c(-8, 8)