Trait pallet_contracts::chain_extension::UncheckedFrom

pub trait UncheckedFrom<T> {
    fn unchecked_from(t: T) -> Self;
}

Similar to From, except that the onus is on the part of the caller to ensure that data passed in makes sense. Basically, you’re not guaranteed to get anything sensible out.

Required methods

fn unchecked_from(t: T) -> Self

Convert from an instance of T to Self. This is not guaranteed to be whatever counts as a valid instance of T and it’s up to the caller to ensure that it makes sense.

Implementations on Foreign Types

impl<T> UncheckedFrom<T> for MultiSigner where
    T: Into<H256>, 

NOTE: This implementations is required by SimpleAddressDeterminer, we convert the hash into some AccountId, it’s fine to use any scheme.

pub fn unchecked_from(x: T) -> MultiSigner

impl UncheckedFrom<H256> for AccountId32

pub fn unchecked_from(h: H256) -> AccountId32

impl UncheckedFrom<H256> for Public

pub fn unchecked_from(x: H256) -> Public

impl UncheckedFrom<[u8; 33]> for Public

pub fn unchecked_from(x: [u8; 33]) -> Public

impl UncheckedFrom<[u8; 32]> for Public

pub fn unchecked_from(x: [u8; 32]) -> Public

impl UncheckedFrom<[u8; 32]> for Public

pub fn unchecked_from(x: [u8; 32]) -> Public

impl UncheckedFrom<H256> for Public

pub fn unchecked_from(x: H256) -> Public

Implementors

impl<Inner, Outer, T> UncheckedFrom<T> for Outer where
    Inner: IsWrappedBy<Outer> + UncheckedFrom<T>,
    Outer: Wraps<Inner = Inner>,