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Compile time check whether the given type is a cross product expression template.This type trait class tests whether or not the given type Type is a cross product expression template. In order to qualify as a valid cross product expression template, the given type has to derive (publicly or privately) from the CrossExpr base class. In case the given type is a valid cross product expression template, the value member enumeration is set to 1, the nested type definition Type is TrueType, and the class derives from TrueType. Otherwise value is set to 0, Type is FalseType, and the class derives from FalseType. More...
#include <IsCrossExpr.h>
Inherits Type< T >.
Compile time check whether the given type is a cross product expression template.
This type trait class tests whether or not the given type Type is a cross product expression template. In order to qualify as a valid cross product expression template, the given type has to derive (publicly or privately) from the CrossExpr base class. In case the given type is a valid cross product expression template, the value member enumeration is set to 1, the nested type definition Type is TrueType, and the class derives from TrueType. Otherwise value is set to 0, Type is FalseType, and the class derives from FalseType.