Trait PrimaryKeyCodec 

pub trait PrimaryKeyCodec {
    // Required method
    fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>;
}

PrimaryKeyCodec

Narrow typed primary-key codec for persistence and indexing admission. This keeps typed key ownership off the runtime Value bridge so persisted identity boundaries can encode directly into the internal decoded primary-key value.

Required Methods

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

Implementations on Foreign Types

impl PrimaryKeyCodec for i8

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

impl PrimaryKeyCodec for i16

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

impl PrimaryKeyCodec for i32

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

impl PrimaryKeyCodec for i64

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

impl PrimaryKeyCodec for u8

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

impl PrimaryKeyCodec for u16

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

impl PrimaryKeyCodec for u32

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

impl PrimaryKeyCodec for u64

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

impl PrimaryKeyCodec for ()

fn to_primary_key_value(&self) -> Result<StorageKey, StorageKeyEncodeError>

Implementors

impl PrimaryKeyCodec for Account

impl PrimaryKeyCodec for Principal

impl PrimaryKeyCodec for Subaccount

impl PrimaryKeyCodec for Timestamp

impl PrimaryKeyCodec for Ulid

impl PrimaryKeyCodec for Unit