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authorGravatar Gael Guennebaud <g.gael@free.fr>2009-03-04 13:00:00 +0000
committerGravatar Gael Guennebaud <g.gael@free.fr>2009-03-04 13:00:00 +0000
commit6a265063417db175eb436e6bcc0e3e74780a1b2f (patch)
tree89d28475febfac8cc175da53ccf585de737291de /Eigen/src/Core/util/ForwardDeclarations.h
parent45136ac3b6ea63e9f8b093ab0e8dd0b9eac6452a (diff)
add ReturnByValue pseudo expression for in-place evaluation with a
return-by-value API style (will soon use it for the transform products)
Diffstat (limited to 'Eigen/src/Core/util/ForwardDeclarations.h')
-rw-r--r--Eigen/src/Core/util/ForwardDeclarations.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/Eigen/src/Core/util/ForwardDeclarations.h b/Eigen/src/Core/util/ForwardDeclarations.h
index 46faf1e48..3dc6762f8 100644
--- a/Eigen/src/Core/util/ForwardDeclarations.h
+++ b/Eigen/src/Core/util/ForwardDeclarations.h
@@ -56,6 +56,7 @@ template<typename MatrixType, unsigned int Mode> class Extract;
template<typename ExpressionType> class Cwise;
template<typename ExpressionType> class WithFormat;
template<typename MatrixType> struct CommaInitializer;
+template<typename Functor, typename EvalType> class ReturnByValue;
template<typename Lhs, typename Rhs> struct ei_product_mode;