Reference documentation for deal.II version Git d199cacc3e 2019-07-18 17:13:56 -0400
\(\newcommand{\dealcoloneq}{\mathrel{\vcenter{:}}=}\)
property_pool.cc
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2 //
3 // Copyright (C) 2017 - 2018 by the deal.II authors
4 //
5 // This file is part of the deal.II library.
6 //
7 // The deal.II library is free software; you can use it, redistribute
8 // it, and/or modify it under the terms of the GNU Lesser General
9 // Public License as published by the Free Software Foundation; either
10 // version 2.1 of the License, or (at your option) any later version.
11 // The full text of the license can be found in the file LICENSE.md at
12 // the top level directory of deal.II.
13 //
14 // ---------------------------------------------------------------------
15 
16 
17 #include <deal.II/particles/property_pool.h>
18 
19 DEAL_II_NAMESPACE_OPEN
20 
21 namespace Particles
22 {
24 
25 
26  PropertyPool::PropertyPool(const unsigned int n_properties_per_slot)
27  : n_properties(n_properties_per_slot)
28  {}
29 
30 
31 
34  {
36  if (n_properties > 0)
37  handle = new double[n_properties];
38 
39  return handle;
40  }
41 
42 
43 
44  void
46  {
47  delete[] handle;
48  }
49 
50 
51 
54  {
55  return ArrayView<double>(handle, n_properties);
56  }
57 
58 
59 
60  void
61  PropertyPool::reserve(const std::size_t size)
62  {
63  (void)size;
64  }
65 
66 
67 
68  unsigned int
70  {
71  return n_properties;
72  }
73 } // namespace Particles
74 DEAL_II_NAMESPACE_CLOSE
const unsigned int n_properties
ArrayView< double > get_properties(const Handle handle)
void deallocate_properties_array(const Handle handle)
unsigned int n_properties_per_slot() const
static const Handle invalid_handle
Definition: property_pool.h:54
void reserve(const std::size_t size)
PropertyPool(const unsigned int n_properties_per_slot)
Handle allocate_properties_array()