labelPairLookup.H
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23 
24 Typedef
25  Foam::labelPairLookup
26 
27 Description
28  A HashTable for two labels to another label.
29  Used for e.g. for face1, face2 to shared edge.
30 
31 Note
32  The hash table is based on a FixedList and not edge, since an edge
33  hashes commutatively!
34 
35 \*---------------------------------------------------------------------------*/
36 
37 #ifndef labelPairLookup_H
38 #define labelPairLookup_H
39 
40 #include "FixedList.H"
41 #include "HashTable.H"
42 
43 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
44 
45 namespace Foam
46 {
47  typedef HashTable
48  <
49  label,
50  FixedList<label, 2>,
51  FixedList<label, 2>::Hash<>
52  > labelPairLookup;
53 }
54 
55 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
56 
57 #endif
58 
59 // ************************************************************************* //
Foam::label
intWM_LABEL_SIZE_t label
A label is an int32_t or int64_t as specified by the pre-processor macro WM_LABEL_SIZE.
Definition: label.H:59
Foam::labelPairLookup
HashTable< label, FixedList< label, 2 >, FixedList< label, 2 >::Hash<> > labelPairLookup
A HashTable for two labels to another label. Used for e.g. for face1, face2 to shared edge...
Definition: labelPairLookup.H:52
Foam
Namespace for OpenFOAM.
Definition: atmBoundaryLayer.H:213