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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2021 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
InNamespace
Foam
Description
Operations on lists of strings.
SourceFiles
stringListOpsTemplates.C
\*---------------------------------------------------------------------------*/
#ifndef stringListOps_H
#define stringListOps_H
#include "regExp.H"
#include "labelList.H"
#include "stringList.H"
#include "wordReList.H"
#include "wordReListMatcher.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// single-string matches:
//- Return true if string matches one of the regular expressions
inline bool findStrings
(
const wordReListMatcher& matcher,
const std::string& str
)
{
return matcher.match(str);
}
// multi-string matches:
//- Return list indices for matching strings
template<class Matcher, class StringType>
labelList findMatchingStrings
(
const Matcher&,
const UList<StringType>&,
const bool invert=false
);
//- Return list indices for strings matching the regular expression
// Template partial specialisation of findMatchingStrings
template<class StringType>
labelList findStrings
(
const regExp& re,
const UList<StringType>& lst,
const bool invert=false
)
{
return findMatchingStrings(re, lst, invert);
}
//- Return list indices for strings matching the regular expression
// Template partial specialisation of findMatchingStrings
template<class StringType>
labelList findStrings
(
const char* rePattern,
const UList<StringType>& lst,
const bool invert=false
)
{
const regExp re(rePattern);
return findStrings(re, lst, invert);
}
//- Return list indices for strings matching the regular expression
// Template partial specialisation of findMatchingStrings
template<class StringType>
labelList findStrings
(
const std::string& rePattern,
const UList<StringType>& lst,
const bool invert=false
)
{
const regExp re(rePattern);
return findMatchingStrings(re, lst, invert);
}
//- Return list indices for strings matching the regular expression
// Template partial specialisation of findMatchingStrings
template<class StringType>
labelList findStrings
(
const wordRe& wre,
const UList<StringType>& lst,
const bool invert=false
)
{
return findMatchingStrings(wre, lst, invert);
}
//- Return list indices for strings matching one of the regular expression
// Template partial specialisation of findMatchingStrings
template<class StringType>
labelList findStrings
(
const wordReListMatcher& matcher,
const UList<StringType>& lst,
const bool invert=false
)
{
return findMatchingStrings(matcher, lst, invert);
}
// subsetting multi-string matches (similar to ListOp):
//- Extract elements of StringList when regular expression matches
// optionally invert the match
// eg, to extract all selected elements:
// subsetMatchingStrings<regExp, stringList>(myRegExp, lst);
template<class Matcher, class StringListType>
StringListType subsetMatchingStrings
(
const Matcher&,
const StringListType&,
const bool invert=false
);
//- Extract elements of StringList when regular expression matches
// Template partial specialisation of subsetMatchingStrings
template<class StringListType>
StringListType subsetStrings
(
const regExp& re,
const StringListType& lst,
const bool invert=false
)
{
return subsetMatchingStrings(re, lst, invert);
}
//- Extract elements of StringList when regular expression matches
// Template partial specialisation of subsetMatchingStrings
template<class StringListType>
StringListType subsetStrings
(
const char* rePattern,
const StringListType& lst,
const bool invert=false
)
{
const regExp re(rePattern);
return subsetMatchingStrings(re, lst, invert);
}
//- Extract elements of StringList when regular expression matches
// Template partial specialisation of subsetMatchingStrings
template<class StringListType>
StringListType subsetStrings
(
const std::string& rePattern,
const StringListType& lst,
const bool invert=false
)
{
const regExp re(rePattern);
return subsetMatchingStrings(re, lst, invert);
}
//- Extract elements of StringList when regular expression matches
// Template partial specialisation of subsetMatchingStrings
template<class StringListType>
StringListType subsetStrings
(
const wordRe& wre,
const StringListType& lst,
const bool invert=false
)
{
return subsetMatchingStrings(wre, lst, invert);
}
//- Extract elements of StringList when regular expression matches
// Template partial specialisation of subsetMatchingStrings
template<class StringListType>
StringListType subsetStrings
(
const wordReListMatcher& matcher,
const StringListType& lst,
const bool invert=false
)
{
return subsetMatchingStrings(matcher, lst, invert);
}
//- Inplace extract elements of StringList when regular expression matches
// optionally invert the match
// eg, to extract all selected elements:
// inplaceSubsetMatchingStrings<regExp, stringList>(myRegExp, lst);
template<class Matcher, class StringListType>
void inplaceSubsetMatchingStrings
(
const Matcher&,
StringListType&,
const bool invert=false
);
//- Inplace extract elements of StringList when regular expression matches
// Template partial specialisation of inplaceSubsetMatchingStrings
template<class StringListType>
void inplaceSubsetStrings
(
const regExp& re,
StringListType& lst,
const bool invert=false
)
{
inplaceSubsetMatchingStrings(re, lst, invert);
}
//- Inplace extract elements of StringList when regular expression matches
// Template partial specialisation of inplaceSubsetMatchingStrings
template<class StringListType>
void inplaceSubsetStrings
(
const char* rePattern,
StringListType& lst,
const bool invert=false
)
{
const regExp re(rePattern);
inplaceSubsetMatchingStrings(re, lst, invert);
}
//- Inplace extract elements of StringList when regular expression matches
// Template partial specialisation of inplaceSubsetMatchingStrings
template<class StringListType>
void inplaceSubsetStrings
(
const std::string& rePattern,
StringListType& lst,
const bool invert=false
)
{
const regExp re(rePattern);
inplaceSubsetMatchingStrings(re, lst, invert);
}
//- Inplace extract elements of StringList when regular expression matches
// Template partial specialisation of inplaceSubsetMatchingStrings
template<class StringListType>
void inplaceSubsetStrings
(
const wordRe& wre,
StringListType& lst,
const bool invert=false
)
{
inplaceSubsetMatchingStrings(wre, lst, invert);
}
//- Inplace extract elements of StringList when regular expression matches
// Template partial specialisation of inplaceSubsetMatchingStrings
template<class StringListType>
void inplaceSubsetStrings
(
const wordReListMatcher& matcher,
StringListType& lst,
const bool invert=false
)
{
inplaceSubsetMatchingStrings(matcher, lst, invert);
}
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#ifdef NoRepository
#include "stringListOpsTemplates.C"
#endif
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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