A strongly-typed map in storage whose keys and values can be iterated over.
Associated TypesLoading content...
Enumerate all elements in the map in no particular order. If you alter the map while doing this, you’ll get undefined results.
Remove all elements from the map and iterate through them in no particular order. If you add elements to the map while doing this, you’ll get undefined results.
Translate the values of all elements by a function
f, in the map in no particular order.
f for an element, you’ll remove it from the map.
NOTE: If a value fail to decode because storage is corrupted then it is skipped.
impl<K: FullCodec, V: FullCodec, G: StorageMap<K, V>> IterableStorageMap<K, V> for G where[src]