sgns::storage::face::ReadOnlyMap

An abstraction over a readable and iterable key-value map. More...

#include <generic_maps.hpp>

Inherits from sgns::storage::face::Iterable< K, V >, sgns::storage::face::Readable< K, V >

Inherited by sgns::storage::face::GenericMap< K, V >, sgns::storage::face::GenericStorage< K, V >

Additional inherited members

Public Functions inherited from sgns::storage::face::Iterable< K, V >

	Name
virtual	~Iterable() =default
virtual std::unique_ptr< MapCursor< K, V > >	cursor() =0 Returns new key-value iterator.

Public Functions inherited from sgns::storage::face::Readable< K, V >

	Name
virtual	~Readable() =default
virtual outcome::result< V >	get(const K & key) const =0 Get value by key.
virtual bool	contains(const K & key) const =0 Returns true if given key-value binding exists in the storage.
virtual bool	empty() const =0 Returns true if the storage is empty.

Detailed Description

template <typename K ,
typename V >
struct sgns::storage::face::ReadOnlyMap;

An abstraction over a readable and iterable key-value map.

Template Parameters:

• K key type
• V value type

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Updated on 2026-04-15 at 11:00:39 -0700