From 9f5b8d0ebb992ddd856e0acba09b0a5419468717 Mon Sep 17 00:00:00 2001
From: Andrew Heather <>
Date: Wed, 16 Dec 2020 14:21:10 +0000
Subject: [PATCH] ENH: polynomial - added clone()
---
.../functions/Function1/PolynomialEntry/PolynomialEntry.H | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/OpenFOAM/primitives/functions/Function1/PolynomialEntry/PolynomialEntry.H b/src/OpenFOAM/primitives/functions/Function1/PolynomialEntry/PolynomialEntry.H
index 06d778c0c6c..78724aa5ff5 100644
--- a/src/OpenFOAM/primitives/functions/Function1/PolynomialEntry/PolynomialEntry.H
+++ b/src/OpenFOAM/primitives/functions/Function1/PolynomialEntry/PolynomialEntry.H
@@ -103,6 +103,12 @@ public:
//- Copy constructor
explicit Polynomial(const Polynomial& poly);
+ //- Construct and return a clone
+ virtual tmp<Function1<Type>> clone() const
+ {
+ return tmp<Function1<Type>>(new Polynomial<Type>(*this));
+ }
+
//- Destructor
virtual ~Polynomial() = default;
--
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