35 #ifndef _BLAZE_MATH_TYPETRAITS_ISEXPRESSION_H_
36 #define _BLAZE_MATH_TYPETRAITS_ISEXPRESSION_H_
43 #include <boost/type_traits/is_base_of.hpp>
63 template<
typename T >
64 struct IsExpressionHelper
67 enum { value = boost::is_base_of<Expression,T>::value && !boost::is_base_of<T,Expression>::value };
68 typedef typename SelectType<value,TrueType,FalseType>::Type Type;
86 template<
typename T >
92 enum { value = IsExpressionHelper<T>::value };
93 typedef typename IsExpressionHelper<T>::Type Type;
Header file for the FalseType type/value trait base class.
Header file for the SelectType class template.
Compile time check whether the given type is an expression template.This type trait class tests wheth...
Definition: IsExpression.h:87
Header file for the Expression base class.
Header file for the TrueType type/value trait base class.