ENH: add UPstream::allProcs() method

- returns a range of `int` values that can be iterated across.
  For example,

      for (const int proci : Pstream::allProcs()) { ... }

  instead of

      for (label proci = 0; proci < Pstream::nProcs(); ++proci) { ... }
This commit is contained in:
Mark Olesen
2020-09-28 11:41:24 +02:00
parent f8a8728f8f
commit e18ff114a6
35 changed files with 102 additions and 99 deletions

View File

@ -5,7 +5,7 @@
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2018 OpenCFD Ltd.
Copyright (C) 2018-2020 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -235,7 +235,7 @@ bool Foam::functionObjects::energySpectrum::write()
vectorField Uijk(nGlobalCells);
vectorField Cijk(nGlobalCells);
for (label proci = 0; proci < Pstream::nProcs(); ++proci)
for (const int proci : Pstream::allProcs())
{
UIPstream fromProc(proci, pBufs);
vectorField Up;