35 #ifndef _BLAZE_MATH_TYPETRAITS_ISMULTEXPR_H_ 36 #define _BLAZE_MATH_TYPETRAITS_ISMULTEXPR_H_ 63 template<
typename T >
64 struct IsMultExprHelper
68 template<
typename U >
69 static TrueType test(
const MultExpr<U>& );
76 using Type = decltype( test( std::declval< RemoveCV_<T> >() ) );
96 template<
typename T >
98 :
public IsMultExprHelper<T>::Type
BoolConstant< false > FalseType
Type/value traits base class.The FalseType class is used as base class for type traits and value trai...
Definition: FalseType.h:61
Compile time check whether the given type is a multiplication expression template.This type trait class tests whether or not the given type Type is a multiplication expression template (i.e. an expression representing an element-wise vector multiplication, a matrix/vector multiplication, a vector/matrix multiplication, or a matrix multiplication). In order to qualify as a valid multiplication expression template, the given type has to derive publicly from the MultExpr base class. In case the given type is a valid multiplication expression template, the value member constant is set to true, the nested type definition Type is TrueType, and the class derives from TrueType. Otherwise value is set to false, Type is FalseType, and the class derives from FalseType.
Definition: IsMultExpr.h:97
Header file for the FalseType type/value trait base class.
Header file for the RemoveCV type trait.
BoolConstant< true > TrueType
Type traits base class.The TrueType class is used as base class for type traits and value traits that...
Definition: TrueType.h:61
Namespace of the Blaze C++ math library.
Definition: Blaze.h:58
Header file for the MultExpr base class.
Header file for the TrueType type/value trait base class.