Arcane  4.1.11.0
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IItemConnectivityGhostPolicy.h
1// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
2//-----------------------------------------------------------------------------
3// Copyright 2000-2026 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
4// See the top-level COPYRIGHT file for details.
5// SPDX-License-Identifier: Apache-2.0
6//-----------------------------------------------------------------------------
7/*---------------------------------------------------------------------------*/
8/* IItemConnectivityGhostPolicy.h (C) 2000-2015 */
9/* */
10/* Interface for the policy of creating ghosts for a connectivity. */
11/*---------------------------------------------------------------------------*/
12#ifndef ARCANE_IITEMCONNECTIVITYGHOSTPOLICY_H
13#define ARCANE_IITEMCONNECTIVITYGHOSTPOLICY_H
14/*---------------------------------------------------------------------------*/
15/*---------------------------------------------------------------------------*/
16
17#include "arcane/utils/ArrayView.h"
18
19/*---------------------------------------------------------------------------*/
20/*---------------------------------------------------------------------------*/
21
22namespace Arcane
23{
24
25/*---------------------------------------------------------------------------*/
26/*---------------------------------------------------------------------------*/
27
28class IItemConnectivityGhostPolicy
29{
30 public:
31
33 virtual ~IItemConnectivityGhostPolicy() {}
34
35 public:
36
38 virtual Int32ConstArrayView communicatingRanks() = 0;
39
50 virtual Int32ConstArrayView sharedItems(const Integer rank, const String& family_name) = 0;
51
60 virtual Int32ConstArrayView sharedItemsConnectedItems(const Integer rank, const String& family_name) = 0;
61
76 virtual void updateConnectivity(Int32ConstArrayView ghost_items,
77 Int64ConstArrayView ghost_items_connected_items) = 0;
78};
79
80/*---------------------------------------------------------------------------*/
81/*---------------------------------------------------------------------------*/
82
83} // namespace Arcane
84
85/*---------------------------------------------------------------------------*/
86/*---------------------------------------------------------------------------*/
87
88#endif
Arcane::IItemConnectivityGhostPolicy::sharedItems
virtual Int32ConstArrayView sharedItems(const Integer rank, const String &family_name)=0
gives the local_ids of the items of the family family_name shared for the connectivity with the rank ...
Arcane::IItemConnectivityGhostPolicy::communicatingRanks
virtual Int32ConstArrayView communicatingRanks()=0
Ranks of sub-domains with which we communicate.
Arcane::IItemConnectivityGhostPolicy::sharedItemsConnectedItems
virtual Int32ConstArrayView sharedItemsConnectedItems(const Integer rank, const String &family_name)=0
gives the local_ids of the items of the family family_name connected with the sharedItems(rank).
Arcane::IItemConnectivityGhostPolicy::updateConnectivity
virtual void updateConnectivity(Int32ConstArrayView ghost_items, Int64ConstArrayView ghost_items_connected_items)=0
updates the connectivity by connecting the added ghost items.
Arcane::String
Chaîne de caractères unicode.
Definition arccore/src/base/arccore/base/String.h:70
Arcane
-- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature --
Definition arcane/src/arcane/accelerator/AcceleratorGlobal.h:37
Arcane::Integer
Int32 Integer
Type représentant un entier.
Definition ArccoreGlobal.h:281
Arcane::Int32ConstArrayView
ConstArrayView< Int32 > Int32ConstArrayView
Equivalent C d'un tableau à une dimension d'entiers 32 bits.
Definition UtilsTypes.h:482
Arcane::Int64ConstArrayView
ConstArrayView< Int64 > Int64ConstArrayView
Equivalent C d'un tableau à une dimension d'entiers 64 bits.
Definition UtilsTypes.h:480