35 #ifndef _BLAZE_MATH_TYPETRAITS_ISSUBEXPR_H_
36 #define _BLAZE_MATH_TYPETRAITS_ISSUBEXPR_H_
43 #include <boost/type_traits/is_base_of.hpp>
63 template<
typename T >
64 struct IsSubExprHelper
67 enum { value = boost::is_base_of<SubExpr,T>::value && !boost::is_base_of<T,SubExpr>::value };
68 typedef typename SelectType<value,TrueType,FalseType>::Type Type;
87 template<
typename T >
93 enum { value = IsSubExprHelper<T>::value };
94 typedef typename IsSubExprHelper<T>::Type Type;
Header file for the FalseType type/value trait base class.
Header file for the SubExpr base class.
Header file for the SelectType class template.
Compile time check whether the given type is a subtraction expression template.This type trait class ...
Definition: IsSubExpr.h:88
Header file for the TrueType type/value trait base class.