o3tl::enumarray< E, V > Class Template Reference

This is a container convenience class for arrays indexed by enum values. More...

#include <enumarray.hxx>

Inheritance diagram for o3tl::enumarray< E, V >:

Collaboration diagram for o3tl::enumarray< E, V >:

Public Types
typedef enumarray< E, V >	self_type
typedef enumarray_iterator< self_type >	iterator
typedef enumarray_const_iterator< self_type >	const_iterator
typedef V	value_type
typedef E	key_type
typedef size_t	size_type

Public Member Functions
const V &	operator[] (E index) const
V &	operator[] (E index)
void	fill (V val)
iterator	begin ()
iterator	end ()
const_iterator	begin () const
const_iterator	end () const
V *	data ()

Static Public Member Functions
static size_type	size ()

Public Attributes
V	detail_values [max_index+1]

Static Public Attributes
static const size_type	max_index = static_cast<size_type>(E::LAST)

Detailed Description

template<typename E, typename V>
class o3tl::enumarray< E, V >

This is a container convenience class for arrays indexed by enum values.

This assumes that the 'enum class' definition

• starts at zero
• has no holes in its sequence of values
• defines a value called LAST which refers to the greatest constant.

Parameters

E	the 'enum class' type.
V	the value type to be stored in the array

Definition at line 45 of file enumarray.hxx.

Member Typedef Documentation

template<typename E, typename V>

typedef enumarray_const_iterator<self_type> o3tl::enumarray< E, V >::const_iterator

Definition at line 50 of file enumarray.hxx.

template<typename E, typename V>

typedef enumarray_iterator<self_type> o3tl::enumarray< E, V >::iterator

Definition at line 49 of file enumarray.hxx.

template<typename E, typename V>

typedef E o3tl::enumarray< E, V >::key_type

Definition at line 53 of file enumarray.hxx.

template<typename E, typename V>

typedef enumarray<E, V> o3tl::enumarray< E, V >::self_type

Definition at line 48 of file enumarray.hxx.

template<typename E, typename V>

typedef size_t o3tl::enumarray< E, V >::size_type

Definition at line 54 of file enumarray.hxx.

template<typename E, typename V>

typedef V o3tl::enumarray< E, V >::value_type

Definition at line 52 of file enumarray.hxx.

Member Function Documentation

template<typename E, typename V>

iterator o3tl::enumarray< E, V >::begin ( )

inline

Definition at line 74 of file enumarray.hxx.

template<typename E, typename V>

const_iterator o3tl::enumarray< E, V >::begin ( ) const

inline

Definition at line 76 of file enumarray.hxx.

template<typename E, typename V>

V* o3tl::enumarray< E, V >::data ( )

inline

Definition at line 79 of file enumarray.hxx.

template<typename E, typename V>

iterator o3tl::enumarray< E, V >::end ( )

inline

Definition at line 75 of file enumarray.hxx.

template<typename E, typename V>

const_iterator o3tl::enumarray< E, V >::end ( ) const

inline

Definition at line 77 of file enumarray.hxx.

template<typename E, typename V>

void o3tl::enumarray< E, V >::fill ( V  val )

inline

Definition at line 70 of file enumarray.hxx.

template<typename E, typename V>

const V& o3tl::enumarray< E, V >::operator[] ( E  index ) const

inline

Definition at line 58 of file enumarray.hxx.

template<typename E, typename V>

V& o3tl::enumarray< E, V >::operator[] ( E  index )

inline

Definition at line 64 of file enumarray.hxx.

template<typename E, typename V>

static size_type o3tl::enumarray< E, V >::size ( )

inlinestatic

Definition at line 73 of file enumarray.hxx.

Referenced by o3tl::enumarray< PointerStyle, std::unique_ptr< QCursor > >::end().

Member Data Documentation

template<typename E, typename V>

V o3tl::enumarray< E, V >::detail_values[max_index+1]

Definition at line 82 of file enumarray.hxx.

Referenced by o3tl::enumarray< PointerStyle, std::unique_ptr< QCursor > >::data(), o3tl::enumarray< PointerStyle, std::unique_ptr< QCursor > >::fill(), and o3tl::enumarray< PointerStyle, std::unique_ptr< QCursor > >::operator[]().

template<typename E, typename V>

const size_type o3tl::enumarray< E, V >::max_index = static_cast<size_type>(E::LAST)

static

Definition at line 56 of file enumarray.hxx.

Referenced by o3tl::enumarray< PointerStyle, std::unique_ptr< QCursor > >::fill().

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

• enumarray.hxx