Type Definition pallet_issuance::pallet::SessionIssuance

pub type SessionIssuance<T: Config> = StorageMap<_GeneratedPrefixForStorageSessionIssuance<T>, Twox64Concat, u32, Option<(<<T as Config>::Tokens as MultiTokenCurrency<<T as Config>::AccountId>>::Balance, <<T as Config>::Tokens as MultiTokenCurrency<<T as Config>::AccountId>>::Balance)>, ValueQuery>;

Storage type is StorageMap with key type u32 and value type Option < (BalanceOf < T >, BalanceOf < T >) >.