Kagome
Polkadot Runtime Engine in C++17
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#include <generic_maps.hpp>
Additional Inherited Members | |
Public Types inherited from kagome::storage::face::Iterable< K, V, KView > | |
using | Cursor = MapCursor< K, V, KView > |
Public Types inherited from kagome::storage::face::ReadableStorage< KView, V > | |
using | Key = KView |
using | Value = V |
Public Types inherited from kagome::storage::face::ReadableBase< KView > | |
using | Key = KView |
Public Member Functions inherited from kagome::storage::face::Iterable< K, V, KView > | |
virtual | ~Iterable ()=default |
virtual std::unique_ptr< Cursor > | cursor ()=0 |
Returns new key-value iterator. More... | |
Public Member Functions inherited from kagome::storage::face::ReadableStorage< KView, V > | |
virtual | ~ReadableStorage ()=default |
virtual outcome::result< V > | load (const Key &key) const =0 |
Load value by key. More... | |
virtual outcome::result< std::optional< V > > | tryLoad (const Key &key) const =0 |
Load value by key. More... | |
Public Member Functions inherited from kagome::storage::face::ReadableBase< KView > | |
virtual | ~ReadableBase ()=default |
virtual outcome::result< bool > | contains (const Key &key) const =0 |
Checks if given key-value binding exists in the storage. More... | |
virtual bool | empty () const =0 |
Returns true if the storage is empty. More... | |
Definition at line 27 of file generic_maps.hpp.