Trait frame_support::storage::types::StorageValueMetadata

pub trait StorageValueMetadata {
    const MODIFIER: StorageEntryModifier;
    const NAME: &'static str;
    const DEFAULT: DefaultByteGetter;
}

Part of storage metadata for storage value.

Associated Constants

const MODIFIER: StorageEntryModifier

const NAME: &'static str

const DEFAULT: DefaultByteGetter

Implementors

impl<Prefix, Value, QueryKind, OnEmpty> StorageValueMetadata for StorageValue<Prefix, Value, QueryKind, OnEmpty> where
    Prefix: StorageInstance,
    Value: FullCodec,
    QueryKind: QueryKindTrait<Value, OnEmpty>,
    OnEmpty: Get<QueryKind::Query> + 'static,