zeroFieldI.H
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25 
26 #include "zeroField.H"
27 
28 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
29 
30 inline Foam::scalar Foam::zeroField::operator[](const label) const
31 {
32  return scalar(0);
33 }
34 
35 
37 {
38  return zeroField();
39 }
40 
41 
42 // ************************************************************************* //
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
A class representing the concept of a field of 0 used to avoid unnecessary manipulations for objects ...
Definition: zeroField.H:50
scalar operator[](const label) const
Definition: zeroFieldI.H:30
zeroField()
Construct null.
Definition: zeroField.H:59
zeroField field() const
Definition: zeroFieldI.H:36