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Found a way to have eval() be a member function of class EiObject, instead of a global function.

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CCMAIL:bensch128@yahoo.com
This commit is contained in:
Benoit Jacob
2007-09-28 06:10:34 +00:00
parent 28c44a95c2
commit 835e0c9f67
8 changed files with 66 additions and 16 deletions
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11
src/internal/Object.h
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@@ -28,13 +28,14 @@
#include "Util.h"
template<typename _Scalar, typename Derived> class EiObject
template<typename _Scalar, typename _Derived> class EiObject
{
static const int RowsAtCompileTime = Derived::RowsAtCompileTime,
ColsAtCompileTime = Derived::ColsAtCompileTime;
static const int RowsAtCompileTime = _Derived::RowsAtCompileTime,
ColsAtCompileTime = _Derived::ColsAtCompileTime;
public:
typedef typename EiForwardDecl<Derived>::Ref Ref;
typedef typename EiForwardDecl<_Derived>::Ref Ref;
typedef _Scalar Scalar;
typedef _Derived Derived;
int rows() const { return static_cast<const Derived *>(this)->_rows(); }
int cols() const { return static_cast<const Derived *>(this)->_cols(); }
@@ -109,6 +110,8 @@ template<typename _Scalar, typename Derived> class EiObject
Scalar& operator()(int row, int col = 0)
{ return write(row, col); }
EiEval<EiObject> eval() const;
};
template<typename Scalar, typename Derived>