[−][src]Crate sp_storage

Primitive types for storage related stuff.

Modules

List of all well known keys and prefixes in storage.

ChildStorageKey	A wrapper around a child storage key.
ChildTrie	A child trie of default type. Default is the same implementation as the top trie. It share its trie node storage with any kind of key, and its unique id needs to be collision free (eg strong crypto hash).
OwnedChildTrie	Owned version of default child trie `ChildTrie`.
Storage	Struct containing data needed for a storage.
StorageChangeSet	Storage change set
StorageChild	Child trie storage data.
StorageData	Storage data associated to a `StorageKey`.
StorageKey	Storage key.

ChildInfo	Information related to a child state.
ChildType	Type of child. It does not strictly define different child type, it can also be related to technical consideration or api variant.
OwnedChildInfo	Owned version of `ChildInfo`. To be use in persistence layers.

Map of data to use in a storage, it is a collection of byte key and values.