Module sp_state_machine::backend
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State machine backends. These manage the code and storage of contracts.
Structs
- Wrapper to create a
RuntimeCode
from a type that implementsBackend
. - A struct containing arguments for iterating over the storage.
- An iterator over storage keys.
- An iterator over storage keys and values.
Traits
- Something that can be converted into a
TrieBackend
. - A state backend is used to read state data and can have changes committed to it.
- A trait for a raw storage iterator.
Type Definitions
- The transaction type used by
Backend
.