Classes | Namespaces | Variables
Contains.h File Reference

Header file for the Contains class template. More...

#include <blaze/util/FalseType.h>
#include <blaze/util/TrueType.h>
#include <blaze/util/typelist/TypeList.h>

Go to the source code of this file.

Classes

struct  blaze::Contains< TL, T >
 Searching a type list.The Contains class can be used to search the type list for a particular type Type. In contrast to the IndexOf class, the Contains class does not evaluate the index of the type but only checks whether or not the type is contained in the type list. Additionally, in contrast to the ContainsRelated class, the Contains class strictly searches for the given type Type and not for a related data type. In case the type is contained in the type list, the value member enumeration is set to true, else it is set to false. In order to check whether a type is part of a type list, the Contains class has to be instantiated for a particular type list and another type. The following example gives an impression of the use of the Contains class: More...
 

Namespaces

 blaze
 Namespace of the Blaze C++ math library.
 

Variables

template<typename TL , typename T >
constexpr bool blaze::Contains_v = Contains<TL,T>::value
 Auxiliary variable template for the Contains type trait.The Contains_v variable template provides a convenient shortcut to access the nested value of the Contains class template. For instance, given the type list TL and the type T the following two statements are identical: More...
 

Detailed Description

Header file for the Contains class template.

Copyright (C) 2012-2018 Klaus Iglberger - All Rights Reserved

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