STYLE: deprecate hashedWordList contains() method

- identical to found(), which should be used for more consistency.
  The contains() is a remnant from when hashedWordList was generalized
  from a speciesTable (OCT 2010)

applications/solvers/multiphase/reactingEulerFoam/interfacialCompositionModels/interfaceCompositionModels/Henry/Henry.C

@@ -89,7 +89,7 @@ Foam::interfaceCompositionModels::Henry<Thermo, OtherThermo>::Yf
     const volScalarField& Tf
 ) const
 {
-    if (this->speciesNames_.contains(speciesName))
+    if (this->speciesNames_.found(speciesName))
     {
         const label index = this->speciesNames_[speciesName];
 

applications/solvers/multiphase/reactingEulerFoam/interfacialCompositionModels/interfaceCompositionModels/Raoult/Raoult.C

@@ -121,7 +121,7 @@ Foam::interfaceCompositionModels::Raoult<Thermo, OtherThermo>::Yf
     const volScalarField& Tf
 ) const
 {
-    if (this->speciesNames_.contains(speciesName))
+    if (this->speciesNames_.found(speciesName))
     {
         return
              this->otherThermo_.composition().Y(speciesName)
@@ -144,7 +144,7 @@ Foam::interfaceCompositionModels::Raoult<Thermo, OtherThermo>::YfPrime
     const volScalarField& Tf
 ) const
 {
-    if (this->speciesNames_.contains(speciesName))
+    if (this->speciesNames_.found(speciesName))
     {
         return
              this->otherThermo_.composition().Y(speciesName)

applications/solvers/multiphase/reactingEulerFoam/interfacialCompositionModels/interfaceCompositionModels/interfaceCompositionModel/interfaceCompositionModel.C

@@ -63,17 +63,9 @@ const Foam::hashedWordList& Foam::interfaceCompositionModel::species() const
 }
 
 
-bool Foam::interfaceCompositionModel::transports
-(
-    word& speciesName
-) const
+bool Foam::interfaceCompositionModel::transports(word& speciesName) const
 {
-    if (this->speciesNames_.contains(speciesName))
-    {
-        return true;
-    }
-
-    return false;
+    return this->speciesNames_.found(speciesName);
 }
 
 

src/OpenFOAM/primitives/strings/lists/hashedWordList.H

@@ -3,7 +3,7 @@
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
     \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
-     \\/     M anipulation  | Copyright (C) 2016-2017 OpenCFD Ltd.
+     \\/     M anipulation  | Copyright (C) 2016-2019 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -47,7 +47,7 @@ namespace Foam
 
 // Forward declarations
 class hashedWordList;
-inline Istream& operator>>(Istream& is, hashedWordList& lst);
+inline Istream& operator>>(Istream& is, hashedWordList& list);
 
 
 /*---------------------------------------------------------------------------*\
@@ -71,22 +71,22 @@ public:
         inline hashedWordList() = default;
 
         //- Copy construct.
-        inline hashedWordList(const hashedWordList& lst);
+        inline hashedWordList(const hashedWordList& list);
 
         //- Move construct.
-        inline hashedWordList(hashedWordList&& lst);
+        inline hashedWordList(hashedWordList&& list);
 
         //- Copy construct from list of words
-        inline explicit hashedWordList(const wordUList& lst);
+        inline explicit hashedWordList(const wordUList& list);
 
         //- Copy construct from list of words, eliminating duplicates
-        inline hashedWordList(const wordUList& lst, bool unique);
+        inline hashedWordList(const wordUList& list, bool unique);
 
         //- Move construct from list of words, optionally eliminating duplicates
-        inline hashedWordList(wordList&& lst, bool unique=false);
+        inline hashedWordList(wordList&& list, bool unique=false);
 
         //- Construct from an initializer list
-        inline hashedWordList(std::initializer_list<word> lst);
+        inline hashedWordList(std::initializer_list<word> list);
 
         //- Construct from the word keys of any HashTable, sorting immediately.
         //  This also handles a wordHashSet, which is derived from a HashTable.
@@ -102,7 +102,7 @@ public:
         hashedWordList(const label len, const char** array, bool unique=false);
 
         //- Construct from a nullptr-terminated list of words,
-        //  optionally eliminating duplicates
+        //- optionally eliminating duplicates
         hashedWordList(const char** array, bool unique=false);
 
         //- Construct from Istream
@@ -115,28 +115,25 @@ public:
         inline void clear();
 
         //- Append an element at the end of the list,
-        //  optionally avoid append if it would be a duplicate entry
+        //- optionally avoid append if it would be a duplicate entry
         inline void append(const word& name, bool unique=false);
 
-        //- Does the list contain the specified name
+        //- Search hashed values for the specified name
         inline bool found(const word& name) const;
 
-        //- Does the list contain the specified name
-        inline bool contains(const word& name) const;
-
         //- Return the hash of words/indices for inspection
         inline const HashTable<label>& lookup() const;
 
         //- Swap contents
-        inline void swap(hashedWordList& lst);
+        inline void swap(hashedWordList& list);
 
         //- Transfer contents of the argument into this list
         //- and annul the argument list, optionally eliminating duplicates
-        inline void transfer(hashedWordList& lst);
+        inline void transfer(hashedWordList& list);
 
         //- Transfer the contents of the argument List into this list
         //- and annul the argument list, optionally eliminating duplicates
-        inline void transfer(wordList& lst, bool unique=false);
+        inline void transfer(wordList& list, bool unique=false);
 
         //- Rebuild the lookup hash indices
         void rehash() const;
@@ -166,25 +163,36 @@ public:
         inline bool operator()(const word& name) const;
 
 
-      // Assignment
+    // Assignment
 
         //- Copy assignment. Rehashes the indices.
-        inline void operator=(const hashedWordList& lst);
+        inline void operator=(const hashedWordList& list);
 
         //- Copy assignment from list of words. Rehashes the indices.
-        inline void operator=(const wordUList& lst);
+        inline void operator=(const wordUList& list);
 
         //- Copy assignment from initializer list. Rehashes the indices.
-        inline void operator=(std::initializer_list<word> lst);
+        inline void operator=(std::initializer_list<word> list);
 
         //- Move assignment operator.
-        inline void operator=(hashedWordList&& lst);
+        inline void operator=(hashedWordList&& list);
 
         //- Move assignment from list of words. Rehashes the indices.
-        inline void operator=(wordList&& lst);
+        inline void operator=(wordList&& list);
 
         //- Read from an input stream. Rehashes the indices.
-        inline friend Istream& operator>>(Istream& is, hashedWordList& lst);
+        inline friend Istream& operator>>(Istream& is, hashedWordList& list);
+
+
+    // Housekeeping
+
+        //- Deprecated(2019-01) Is the specified name found in the list?
+        //  \deprecated(2019-01) - use found() method
+        inline bool contains(const word& name) const
+        FOAM_DEPRECATED_FOR(2019-01, "found() method")
+        {
+            return this-found(name);
+        }
 };
 
 

src/OpenFOAM/primitives/strings/lists/hashedWordListI.H

@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2016-2018 OpenCFD Ltd.
+    \\  /    A nd           | Copyright (C) 2016-2019 OpenCFD Ltd.
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -25,44 +25,44 @@ License
 
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
-inline Foam::hashedWordList::hashedWordList(const hashedWordList& lst)
+inline Foam::hashedWordList::hashedWordList(const hashedWordList& list)
 :
-    hashedWordList(static_cast<const wordUList&>(lst), false)
+    hashedWordList(static_cast<const wordUList&>(list), false)
 {}
 
 
-inline Foam::hashedWordList::hashedWordList(hashedWordList&& lst)
+inline Foam::hashedWordList::hashedWordList(hashedWordList&& list)
 :
-    wordList(std::move(static_cast<wordList&>(lst))),
-    lookup_(std::move(lst.lookup_))
+    wordList(std::move(static_cast<wordList&>(list))),
+    lookup_(std::move(list.lookup_))
 {}
 
 
-inline Foam::hashedWordList::hashedWordList(const wordUList& lst)
+inline Foam::hashedWordList::hashedWordList(const wordUList& list)
 :
-    hashedWordList(lst, false)
+    hashedWordList(list, false)
 {}
 
 
-inline Foam::hashedWordList::hashedWordList(const wordUList& lst, bool unique)
+inline Foam::hashedWordList::hashedWordList(const wordUList& list, bool unique)
 :
-    wordList(lst)
+    wordList(list)
 {
     rehash(unique);
 }
 
 
-inline Foam::hashedWordList::hashedWordList(wordList&& lst, bool unique)
+inline Foam::hashedWordList::hashedWordList(wordList&& list, bool unique)
 :
-    wordList(std::move(lst))
+    wordList(std::move(list))
 {
     rehash(unique);
 }
 
 
-inline Foam::hashedWordList::hashedWordList(std::initializer_list<word> lst)
+inline Foam::hashedWordList::hashedWordList(std::initializer_list<word> list)
 :
-    wordList(lst)
+    wordList(list)
 {
     rehash();
 }
@@ -128,38 +128,37 @@ Foam::hashedWordList::lookup() const
 }
 
 
+// TBD (2019-01-07) - overload find() for consistency?
+//
+// inline Foam::label Foam::hashedWordList::find(const word& name) const
+// {
+//     return lookup().lookup(name, -1);  // -1 = not found or not hashed
+// }
+
+
 inline bool Foam::hashedWordList::found(const word& name) const
 {
     return lookup().found(name);
 }
 
 
-inline bool Foam::hashedWordList::contains(const word& name) const
+inline void Foam::hashedWordList::swap(hashedWordList& list)
 {
-    return lookup().found(name);
+    wordList::swap(static_cast<wordList&>(list));
+    lookup_.swap(list.lookup_);
 }
 
 
-inline void Foam::hashedWordList::swap(hashedWordList& lst)
+inline void Foam::hashedWordList::transfer(hashedWordList& list)
 {
-    wordList::swap(static_cast<wordList&>(lst));
-    lookup_.swap(lst.lookup_);
+    wordList::transfer(static_cast<wordList&>(list));
+    lookup_.transfer(list.lookup_);
 }
 
 
-inline void Foam::hashedWordList::transfer
-(
-    hashedWordList& lst
-)
+inline void Foam::hashedWordList::transfer(wordList& list, bool unique)
 {
-    wordList::transfer(static_cast<wordList&>(lst));
-    lookup_.transfer(lst.lookup_);
-}
-
-
-inline void Foam::hashedWordList::transfer(wordList& lst, bool unique)
-{
-    wordList::transfer(lst);
+    wordList::transfer(list);
     rehash(unique);
 }
 
@@ -207,47 +206,47 @@ inline bool Foam::hashedWordList::operator()(const word& name) const
 }
 
 
-inline void Foam::hashedWordList::operator=(const hashedWordList& lst)
+inline void Foam::hashedWordList::operator=(const hashedWordList& list)
 {
-    wordList::operator=(lst);
+    wordList::operator=(list);
     rehash();
 }
 
 
-inline void Foam::hashedWordList::operator=(const wordUList& lst)
+inline void Foam::hashedWordList::operator=(const wordUList& list)
 {
-    wordList::operator=(lst);
+    wordList::operator=(list);
     rehash();
 }
 
 
-inline void Foam::hashedWordList::operator=(std::initializer_list<word> lst)
+inline void Foam::hashedWordList::operator=(std::initializer_list<word> list)
 {
-    wordList::operator=(lst);
+    wordList::operator=(list);
     rehash();
 }
 
 
-inline void Foam::hashedWordList::operator=(hashedWordList&& lst)
+inline void Foam::hashedWordList::operator=(hashedWordList&& list)
 {
-    wordList::transfer(static_cast<wordList&>(lst));
-    lookup_ = std::move(lst.lookup_);
+    wordList::transfer(static_cast<wordList&>(list));
+    lookup_ = std::move(list.lookup_);
 }
 
 
-inline void Foam::hashedWordList::operator=(wordList&& lst)
+inline void Foam::hashedWordList::operator=(wordList&& list)
 {
-    wordList::transfer(lst);
+    wordList::transfer(list);
     rehash();
 }
 
 
 // * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
 
-inline Foam::Istream& Foam::operator>>(Istream& is, hashedWordList& lst)
+inline Foam::Istream& Foam::operator>>(Istream& is, hashedWordList& list)
 {
-    is  >> static_cast<wordList&>(lst);
-    lst.rehash();
+    is  >> static_cast<wordList&>(list);
+    list.rehash();
 
     return is;
 }

src/thermophysicalModels/reactionThermo/mixtures/basicMultiComponentMixture/basicMultiComponentMixtureI.H

@@ -35,7 +35,7 @@ inline bool Foam::basicMultiComponentMixture::contains
     const word& specieName
 ) const
 {
-    return species_.contains(specieName);
+    return species_.found(specieName);
 }
 
 

src/thermophysicalModels/specie/reaction/Reactions/Reaction/Reaction.C

@@ -3,7 +3,7 @@
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
     \\  /    A nd           | Copyright (C) 2011-2017 OpenFOAM Foundation
-     \\/     M anipulation  | Copyright (C) 2017 OpenCFD Ltd
+     \\/     M anipulation  | Copyright (C) 2017-2019 OpenCFD Ltd
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -219,14 +219,8 @@ Foam::Reaction<ReactionThermo>::specieCoeffs::specieCoeffs
             specieName.resize(i);
         }
 
-        if (species.contains(specieName))
-        {
-            index = species[specieName];
-        }
-        else
-        {
-            index = -1;
-        }
+        // -1 if not found
+        index = species[specieName];
     }
     else
     {