Trait frame_support::traits::TryDecodeEntireStorage
source · pub trait TryDecodeEntireStorage {
// Required method
fn try_decode_entire_state(
) -> Result<usize, Vec<TryDecodeEntireStorageError>>;
}Expand description
Decode the entire data under the given storage type.
For values, this is trivial. For all kinds of maps, it should decode all the values associated with all keys existing in the map.
Tuple implementations are provided and simply decode each type in the tuple, summing up the
decoded bytes if Ok(_).
Required Methods§
sourcefn try_decode_entire_state() -> Result<usize, Vec<TryDecodeEntireStorageError>>
fn try_decode_entire_state() -> Result<usize, Vec<TryDecodeEntireStorageError>>
Decode the entire data under the given storage, returning Ok(bytes_decoded) if success.
Object Safety§
This trait is not object safe.