Function1: Optimized field evaluations

src/OpenFOAM/primitives/functions/Function1/linearRamp/linearRamp.C

@@ -54,12 +54,4 @@ Foam::Function1Types::linearRamp::~linearRamp()
 {}
 
 
-// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
-
-Foam::scalar Foam::Function1Types::linearRamp::value(const scalar t) const
-{
-    return ramp::linearRamp(t);
-}
-
-
 // ************************************************************************* //

src/OpenFOAM/primitives/functions/Function1/linearRamp/linearRamp.H

@@ -77,12 +77,6 @@ public:
             const dictionary& dict
         );
 
-        //- Construct and return a clone
-        virtual tmp<Function1<scalar>> clone() const
-        {
-            return tmp<Function1<scalar>>(new linearRamp(*this));
-        }
-
 
     //- Destructor
     virtual ~linearRamp();
@@ -91,7 +85,7 @@ public:
     // Member Functions
 
         //- Return value for time t
-        scalar value(const scalar t) const;
+        virtual inline scalar value(const scalar t) const;
 };
 
 
@@ -102,6 +96,10 @@ public:
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
+#include "linearRampI.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
 #endif
 
 // ************************************************************************* //

src/OpenFOAM/primitives/functions/Function1/linearRamp/linearRampI.H

@@ -0,0 +1,39 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2017 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/>.
+
+\*---------------------------------------------------------------------------*/
+
+#include "linearRamp.H"
+
+// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
+
+inline Foam::scalar Foam::Function1Types::linearRamp::value
+(
+    const scalar t
+) const
+{
+    return ramp::linearRamp(t);
+}
+
+
+// ************************************************************************* //