nana::drawerbase::listbox::index_pair Struct Reference

useful for both absolute and display (sorted) positions More...

Public Member Functions
	index_pair (size_type cat_pos=0, size_type item_pos=0) noexcept
bool	empty () const noexcept
void	set_both (size_type n) noexcept
bool	is_category () const noexcept
bool	operator== (const index_pair &r) const noexcept
bool	operator!= (const index_pair &r) const noexcept
bool	operator< (const index_pair &r) const noexcept
bool	operator> (const index_pair &r) const noexcept

Public Attributes
size_type	cat
size_type	item

Static Public Attributes
static constexpr const size_type	npos = ::nana::npos

Detailed Description

useful for both absolute and display (sorted) positions

Constructor & Destructor Documentation

nana::drawerbase::listbox::index_pair::index_pair ( size_type  cat_pos = 0, size_type  item_pos = 0  )

inlineexplicitnoexcept

Member Function Documentation

bool nana::drawerbase::listbox::index_pair::empty ( ) const

inlinenoexcept

bool nana::drawerbase::listbox::index_pair::is_category ( ) const

inlinenoexcept

bool nana::drawerbase::listbox::index_pair::operator!= ( const index_pair &  r ) const

inlinenoexcept

bool nana::drawerbase::listbox::index_pair::operator< ( const index_pair &  r ) const

inlinenoexcept

bool nana::drawerbase::listbox::index_pair::operator== ( const index_pair &  r ) const

inlinenoexcept

bool nana::drawerbase::listbox::index_pair::operator> ( const index_pair &  r ) const

inlinenoexcept

void nana::drawerbase::listbox::index_pair::set_both ( size_type  n )

inlinenoexcept

Member Data Documentation

size_type nana::drawerbase::listbox::index_pair::cat

size_type nana::drawerbase::listbox::index_pair::item

constexpr const size_type nana::drawerbase::listbox::index_pair::npos = ::nana::npos

static