Foundation::Core::Span< T > Class Template Reference

std::span with relaxed constructors for pointer-aliasing types and common containers. More...

#include <Container.hpp>

Inheritance diagram for Foundation::Core::Span< T >:

Public Member Functions
	Span ()=default
template<typename U > requires (sizeof(std::remove_reference<T>) == sizeof(std::remove_reference<U>) && std::is_convertible_v<U*, T*>)
	Span (U *data, size_t size)
	Relaxed ctor for pointer-aliasing types.
template<typename U , size_t Size>
	Span (U(&array)[Size])
	Relaxed ctor for C-style arrays.
template<typename U > requires requires (U a) { a.data(); a.size(); }
	Span (U &array)
	Relaxed ctor for contiguous STL containers.
template<typename U > requires std::is_convertible_v<U*, T*>
	Span (U &item)
	Shorthand for single l-value item.
Span< const char >	AsBytes () const
	Provides casting to a byte-level view of the underlying data.

Detailed Description

template<typename T>
class Foundation::Core::Span< T >

std::span with relaxed constructors for pointer-aliasing types and common containers.

Constructor & Destructor Documentation

Span() [1/5]

template<typename T >

Foundation::Core::Span< T >::Span ( )

default

Span() [2/5]

template<typename T >

template<typename U >
requires (sizeof(std::remove_reference<T>) == sizeof(std::remove_reference<U>) && std::is_convertible_v<U*, T*>)

Foundation::Core::Span< T >::Span ( U *  data, size_t  size  )

inline

Relaxed ctor for pointer-aliasing types.

Span() [3/5]

template<typename T >

template<typename U , size_t Size>

Foundation::Core::Span< T >::Span ( U(&)  array[Size] )

inline

Relaxed ctor for C-style arrays.

For initializer lists, see https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2023/p2447r4.html i.e. StlSpan<const T>({ { 1, 2, 3 } })

Span() [4/5]

template<typename T >

template<typename U >
requires requires (U a) { a.data(); a.size(); }

Foundation::Core::Span< T >::Span ( U &  array )

inline

Relaxed ctor for contiguous STL containers.

Span() [5/5]

template<typename T >

template<typename U >
requires std::is_convertible_v<U*, T*>

Foundation::Core::Span< T >::Span ( U &  item )

inline

Shorthand for single l-value item.

Member Function Documentation

AsBytes()

template<typename T >

Span< const char > Foundation::Core::Span< T >::AsBytes ( ) const

inline

Provides casting to a byte-level view of the underlying data.

---

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

• Source/Core/Container.hpp