ENH: Added dictionary write functionality to DataEntry

src/OpenFOAM/primitives/functions/DataEntry/Constant/Constant.H

@@ -108,8 +108,17 @@ public:
         Type integrate(const scalar x1, const scalar x2) const;
 
 
-    //- Ostream Operator
+    // I/O
-    friend Ostream& operator<< <Type>(Ostream&, const Constant<Type>&);
+
+        //- Ostream Operator
+        friend Ostream& operator<< <Type>
+        (
+            Ostream& os,
+            const Constant<Type>& cnst
+        );
+
+        //- Write in dictionary format
+        virtual void writeData(Ostream& os) const;
 };
 
 

src/OpenFOAM/primitives/functions/DataEntry/Constant/ConstantIO.C

@@ -59,4 +59,14 @@ Foam::Ostream& Foam::operator<<
 }
 
 
+template<class Type>
+void Foam::Constant<Type>::writeData(Ostream& os) const
+{
+    DataEntry<Type>::writeData(os);
+
+    os  << token::SPACE << value_ << token::END_STATEMENT << nl;
+
+}
+
+
 // ************************************************************************* //

src/OpenFOAM/primitives/functions/DataEntry/DataEntry/DataEntry.H

@@ -142,12 +142,17 @@ public:
             virtual Type integrate(const scalar x1, const scalar x2) const;
 
 
-    //- Ostream Operator
+    // I/O
-    friend Ostream& operator<< <Type>
+
-    (
+        //- Ostream Operator
-        Ostream&,
+        friend Ostream& operator<< <Type>
-        const DataEntry<Type>&
+        (
-    );
+            Ostream& os,
+            const DataEntry<Type>& de
+        );
+
+        //- Write in dictionary format
+        virtual void writeData(Ostream& os) const;
 };
 
 

src/OpenFOAM/primitives/functions/DataEntry/DataEntry/DataEntryIO.C

@@ -31,7 +31,7 @@ template<class Type>
 Foam::Ostream& Foam::operator<<
 (
     Ostream& os,
-    const DataEntry<Type>&
+    const DataEntry<Type>& de
 )
 {
     // Check state of Ostream
@@ -40,8 +40,17 @@ Foam::Ostream& Foam::operator<<
         "Ostream& operator<<(Ostream&, const DataEntry<Type>&)"
     );
 
+    os  << de.name_;
+
     return os;
 }
 
 
+template<class Type>
+void Foam::DataEntry<Type>::writeData(Ostream& os) const
+{
+    os.writeKeyword(name_) << type();
+}
+
+
 // ************************************************************************* //

src/OpenFOAM/primitives/functions/DataEntry/Table/Table.H

@@ -118,12 +118,17 @@ public:
         Type integrate(const scalar x1, const scalar x2) const;
 
 
-    //- Ostream Operator
+    // I/O
-    friend Ostream& operator<< <Type>
+
-    (
+        //- Ostream Operator
-        Ostream&,
+        friend Ostream& operator<< <Type>
-        const Table<Type>&
+        (
-    );
+            Ostream& os,
+            const Table<Type>& cnst
+        );
+
+        //- Write in dictionary format
+        virtual void writeData(Ostream& os) const;
 };
 
 

src/OpenFOAM/primitives/functions/DataEntry/Table/TableIO.C

@@ -59,4 +59,13 @@ Foam::Ostream& Foam::operator<<
 }
 
 
+template<class Type>
+void Foam::Table<Type>::writeData(Ostream& os) const
+{
+    DataEntry<Type>::writeData(os);
+
+    os  << nl << indent << table_ << token::END_STATEMENT << nl;
+}
+
+
 // ************************************************************************* //

src/OpenFOAM/primitives/functions/DataEntry/polynomial/polynomial.H

@@ -119,8 +119,17 @@ public:
         scalar integrate(const scalar x1, const scalar x2) const;
 
 
-    //- Ostream Operator
+    // I/O
-    friend Ostream& operator<<(Ostream&, const polynomial&);
+
+        //- Ostream Operator
+        friend Ostream& operator<<
+        (
+            Ostream& os,
+            const polynomial& cnst
+        );
+
+        //- Write in dictionary format
+        virtual void writeData(Ostream& os) const;
 };
 
 

src/OpenFOAM/primitives/functions/DataEntry/polynomial/polynomialIO.C

@@ -58,4 +58,12 @@ Foam::Ostream& Foam::operator<<
 }
 
 
+void Foam::polynomial::writeData(Ostream& os) const
+{
+    DataEntry<scalar>::writeData(os);
+
+    os  << nl << indent << coeffs_ << token::END_STATEMENT << nl;
+}
+
+
 // ************************************************************************* //