stapl::tuple_ops::result_of::ensure_tuple< T > Struct Template Reference

Metafunction that wraps a non-tuple type into a tuple of size one. If the type is already a tuple, it acts as an identity. More...

Static Public Member Functions
template<typename U >
static type	apply (U &&u)

Public Types
using	type = stapl::tuple< T >

Detailed Description

template<typename T>
struct stapl::tuple_ops::result_of::ensure_tuple< T >

Metafunction that wraps a non-tuple type into a tuple of size one. If the type is already a tuple, it acts as an identity.

For example, ensure_tuple<char> would return tuple<char> but ensure_tuple<tuple<char,float>> would return tuple<char,float>.

Template Parameters

T	The type to obtain the tuple from.

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The documentation for this struct was generated from the following file:

• ensure_tuple.hpp