Reference documentation for deal.II version GIT relicensing-43-g3fc2fae7c3 2024-03-03 21:10:02+00:00
\(\newcommand{\dealvcentcolon}{\mathrel{\mathop{:}}}\) \(\newcommand{\dealcoloneq}{\dealvcentcolon\mathrel{\mkern-1.2mu}=}\) \(\newcommand{\jump}[1]{\left[\!\left[ #1 \right]\!\right]}\) \(\newcommand{\average}[1]{\left\{\!\left\{ #1 \right\}\!\right\}}\)
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communication_pattern_base.h
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1// ------------------------------------------------------------------------
2//
3// SPDX-License-Identifier: LGPL-2.1-or-later
4// Copyright (C) 2021 - 2023 by the deal.II authors
5//
6// This file is part of the deal.II library.
7//
8// Part of the source code is dual licensed under Apache-2.0 WITH
9// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
10// governing the source code and code contributions can be found in
11// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
12//
13// ------------------------------------------------------------------------
14
15#ifndef dealii_base_communication_pattern_base_h
16#define dealii_base_communication_pattern_base_h
17
18#include <deal.II/base/config.h>
19
21
23
24// Forward declaration
25#ifndef DOXYGEN
26class IndexSet;
27#endif
28
29namespace Utilities
30{
31 namespace MPI
32 {
67 {
68 public:
72 virtual ~CommunicationPatternBase() = default;
73
87 virtual void
88 reinit(const IndexSet &locally_owned_indices,
89 const IndexSet &ghost_indices,
90 const MPI_Comm communicator) = 0;
91
95 virtual MPI_Comm
97 };
98
99 } // namespace MPI
100
101} // namespace Utilities
102
104
105#endif
virtual void reinit(const IndexSet &locally_owned_indices, const IndexSet &ghost_indices, const MPI_Comm communicator)=0
virtual MPI_Comm get_mpi_communicator() const =0
#define DEAL_II_NAMESPACE_OPEN
Definition config.h:502
#define DEAL_II_NAMESPACE_CLOSE
Definition config.h:503