ENH: avoid readScalar, readLabel etc from dictionary (#762, #1033)

- use the dictionary 'get' methods instead of readScalar for
  additional checking

     Unchecked:  readScalar(dict.lookup("key"));
     Checked:    dict.get<scalar>("key");

- In templated classes that also inherit from a dictionary, an additional
  'template' keyword will be required. Eg,

     this->coeffsDict().template get<scalar>("key");

  For this common use case, the predefined getXXX shortcuts may be
  useful. Eg,

     this->coeffsDict().getScalar("key");
This commit is contained in:
Mark Olesen
2018-10-12 08:14:47 +02:00
parent 990d00d40d
commit 8eddcc072a
335 changed files with 1007 additions and 1127 deletions

View File

@ -707,8 +707,8 @@ Foam::surfaceFeatures::surfaceFeatures
surf_(surf),
featurePoints_(featInfoDict.lookup("featurePoints")),
featureEdges_(featInfoDict.lookup("featureEdges")),
externalStart_(readLabel(featInfoDict.lookup("externalStart"))),
internalStart_(readLabel(featInfoDict.lookup("internalStart")))
externalStart_(featInfoDict.get<label>("externalStart")),
internalStart_(featInfoDict.get<label>("internalStart"))
{}
@ -730,8 +730,8 @@ Foam::surfaceFeatures::surfaceFeatures
featureEdges_ = labelList(featInfoDict.lookup("featureEdges"));
featurePoints_ = labelList(featInfoDict.lookup("featurePoints"));
externalStart_ = readLabel(featInfoDict.lookup("externalStart"));
internalStart_ = readLabel(featInfoDict.lookup("internalStart"));
externalStart_ = featInfoDict.get<label>("externalStart");
internalStart_ = featInfoDict.get<label>("internalStart");
}