aria::GroupedList< T, Key, Source > Class Template Reference

#include <grouped_list.hpp>

Inheritance diagram for aria::GroupedList< T, Key, Source >:

Public Types
using	value_type = Group<T, Key>
using	KeyOf = aria::inplace_function<Key(const T&), 32>
	Owning, heap-free key extractor (capacity 32 bytes).
using	Signal = detail::ListSignal<Group<T, Key>>

Public Member Functions
	GroupedList (std::shared_ptr< Source > source, KeyOf key_of=default_key_of_())
	~GroupedList ()=default
	GroupedList (const GroupedList &)=delete
GroupedList &	operator= (const GroupedList &)=delete
std::size_t	size () const
bool	empty () const
std::shared_ptr< Group< T, Key > >	at (std::size_t idx) const
std::vector< std::shared_ptr< Group< T, Key > > >	snapshot () const
std::shared_ptr< Group< T, Key > >	find (const Key &k) const
	Find a group by key (returns nullptr if no such group exists currently).

Member Typedef Documentation

value_type

template<typename T, typename Key = T, typename Source = ObservableList<T>>

using aria::GroupedList< T, Key, Source >::value_type = Group<T, Key>

KeyOf

template<typename T, typename Key = T, typename Source = ObservableList<T>>

using aria::GroupedList< T, Key, Source >::KeyOf = aria::inplace_function<Key(const T&), 32>

Owning, heap-free key extractor (capacity 32 bytes).

Signal

template<typename T, typename Key = T, typename Source = ObservableList<T>>

using aria::GroupedList< T, Key, Source >::Signal = detail::ListSignal<Group<T, Key>>

Constructor & Destructor Documentation

GroupedList() [1/2]

template<typename T, typename Key = T, typename Source = ObservableList<T>>

aria::GroupedList< T, Key, Source >::GroupedList ( std::shared_ptr< Source > source, KeyOf key_of = default_key_of_() )

inline

~GroupedList()

template<typename T, typename Key = T, typename Source = ObservableList<T>>

aria::GroupedList< T, Key, Source >::~GroupedList ( )

default

GroupedList() [2/2]

template<typename T, typename Key = T, typename Source = ObservableList<T>>

aria::GroupedList< T, Key, Source >::GroupedList ( const GroupedList< T, Key, Source > & )

delete

Member Function Documentation

operator=()

template<typename T, typename Key = T, typename Source = ObservableList<T>>

GroupedList & aria::GroupedList< T, Key, Source >::operator= ( const GroupedList< T, Key, Source > & )

delete

size()

template<typename T, typename Key = T, typename Source = ObservableList<T>>

std::size_t aria::GroupedList< T, Key, Source >::size ( ) const

inlinenodiscard

empty()

template<typename T, typename Key = T, typename Source = ObservableList<T>>

bool aria::GroupedList< T, Key, Source >::empty ( ) const

inlinenodiscard

at()

template<typename T, typename Key = T, typename Source = ObservableList<T>>

std::shared_ptr< Group< T, Key > > aria::GroupedList< T, Key, Source >::at ( std::size_t idx ) const

inlinenodiscard

snapshot()

template<typename T, typename Key = T, typename Source = ObservableList<T>>

std::vector< std::shared_ptr< Group< T, Key > > > aria::GroupedList< T, Key, Source >::snapshot ( ) const

inlinenodiscard

find()

template<typename T, typename Key = T, typename Source = ObservableList<T>>

std::shared_ptr< Group< T, Key > > aria::GroupedList< T, Key, Source >::find ( const Key & k ) const

inlinenodiscard

Find a group by key (returns nullptr if no such group exists currently).

Useful for adapters that want to render a fixed set of section headers.

---

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

• modules/core/include/aria/derived/grouped_list.hpp