[][src]Module exonum::storage::map_index

An implementation of a key-value map.

MapIndex requires that keys implement the StorageKey trait and values implement the StorageValue trait. The given section contains methods related to MapIndex and iterators over the items of this map.

Structs

MapIndex

A map of keys and values. Access to the elements of this map is obtained using the keys.

MapIndexIter

Returns an iterator over the entries of a MapIndex.

MapIndexKeys

Returns an iterator over the keys of a MapIndex.

MapIndexValues

Returns an iterator over the values of a MapIndex.