All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
Xpetra_Import.hpp
Go to the documentation of this file.
1 // @HEADER
2 //
3 // ***********************************************************************
4 //
5 // Xpetra: A linear algebra interface package
6 // Copyright 2012 Sandia Corporation
7 //
8 // Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
9 // the U.S. Government retains certain rights in this software.
10 //
11 // Redistribution and use in source and binary forms, with or without
12 // modification, are permitted provided that the following conditions are
13 // met:
14 //
15 // 1. Redistributions of source code must retain the above copyright
16 // notice, this list of conditions and the following disclaimer.
17 //
18 // 2. Redistributions in binary form must reproduce the above copyright
19 // notice, this list of conditions and the following disclaimer in the
20 // documentation and/or other materials provided with the distribution.
21 //
22 // 3. Neither the name of the Corporation nor the names of the
23 // contributors may be used to endorse or promote products derived from
24 // this software without specific prior written permission.
25 //
26 // THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
27 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29 // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
30 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
31 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
32 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
33 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
34 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
35 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
36 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37 //
38 // Questions? Contact
39 // Jonathan Hu (jhu@sandia.gov)
40 // Andrey Prokopenko (aprokop@sandia.gov)
41 // Ray Tuminaro (rstumin@sandia.gov)
42 //
43 // ***********************************************************************
44 //
45 // @HEADER
46 #ifndef XPETRA_IMPORT_HPP
47 #define XPETRA_IMPORT_HPP
48 
49 /* this file is automatically generated - do not edit (see script/interfaces.py) */
50 
51 #include <Kokkos_DefaultNode.hpp>
52 #include <Teuchos_Describable.hpp>
53 #include <Teuchos_as.hpp>
54 #include "Xpetra_Map.hpp"
55 #include <iterator>
56 
57 namespace Xpetra {
58 
59  template <class LocalOrdinal = Map<>::local_ordinal_type,
60  class GlobalOrdinal = typename Map<LocalOrdinal>::global_ordinal_type,
61  class Node = typename Map<LocalOrdinal, GlobalOrdinal>::node_type>
62  class Import
63  : public Teuchos::Describable
64  {
65  public:
66  typedef LocalOrdinal local_ordinal_type;
67  typedef GlobalOrdinal global_ordinal_type;
68  typedef Node node_type;
69 
71 
72 
74  virtual ~Import() { }
75 
77 
79 
80 
82  virtual size_t getNumSameIDs() const = 0;
83 
85  virtual size_t getNumPermuteIDs() const = 0;
86 
89 
92 
94  virtual size_t getNumRemoteIDs() const = 0;
95 
98 
100  virtual size_t getNumExportIDs() const = 0;
101 
104 
106  virtual ArrayView< const int > getExportPIDs() const = 0;
107 
110 
113 
115 
117 
118 
120  virtual void print(std::ostream &os) const = 0;
121 
123 
124  }; // Import class
125 
126 } // Xpetra namespace
127 
128 #define XPETRA_IMPORT_SHORT
129 #endif // XPETRA_IMPORT_HPP
virtual ~Import()
Destructor.
virtual ArrayView< const LocalOrdinal > getExportLIDs() const =0
List of entries in the source Map that will be sent to other processes.
virtual size_t getNumExportIDs() const =0
Number of entries that must be sent by the calling process to other processes.
LocalOrdinal local_ordinal_type
virtual void print(std::ostream &os) const =0
Print the Import&#39;s data to the given output stream.
GlobalOrdinal global_ordinal_type
virtual Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getTargetMap() const =0
The Target Map used to construct this Import object.
virtual ArrayView< const LocalOrdinal > getPermuteFromLIDs() const =0
List of local IDs in the source Map that are permuted.
virtual size_t getNumRemoteIDs() const =0
Number of entries not on the calling process.
virtual size_t getNumSameIDs() const =0
Number of initial identical IDs.
virtual ArrayView< const LocalOrdinal > getRemoteLIDs() const =0
List of entries in the target Map to receive from other processes.
virtual size_t getNumPermuteIDs() const =0
Number of IDs to permute but not to communicate.
virtual ArrayView< const LocalOrdinal > getPermuteToLIDs() const =0
List of local IDs in the target Map that are permuted.
virtual Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getSourceMap() const =0
The Source Map used to construct this Import object.
virtual ArrayView< const int > getExportPIDs() const =0
List of processes to which entries will be sent.