Struct substrate_abi::SubstrateAbiConverter

pub struct SubstrateAbiConverter;

Expand description

Providing access to the SubstrateAbi

Trait Implementations§

impl<T> Convert<T, T> for SubstrateAbiConverter

Identity conversion for types to ensure O -> O conversions in blanket implementations.

fn convert(a: T) -> T

Make conversion.

impl Convert<U256, u128> for SubstrateAbiConverter

fn convert(a: U256) -> u128

Make conversion.

impl Convert<U256, u32> for SubstrateAbiConverter

fn convert(a: U256) -> u32

Make conversion.

impl Convert<U256, u64> for SubstrateAbiConverter

fn convert(a: U256) -> u64

Make conversion.

impl Convert<u128, U256> for SubstrateAbiConverter

fn convert(a: u128) -> U256

Make conversion.

impl Convert<u128, u32> for SubstrateAbiConverter

fn convert(a: u128) -> u32

Make conversion.

impl Convert<u128, u64> for SubstrateAbiConverter

fn convert(a: u128) -> u64

Make conversion.

impl Convert<u32, U256> for SubstrateAbiConverter

fn convert(a: u32) -> U256

Make conversion.

impl Convert<u32, u128> for SubstrateAbiConverter

fn convert(a: u32) -> u128

Make conversion.

impl Convert<u32, u64> for SubstrateAbiConverter

Convert a load of types, short circuitting on overflows. This might change to utilise saturation instead.

fn convert(a: u32) -> u64

Make conversion.

impl Convert<u64, U256> for SubstrateAbiConverter

fn convert(a: u64) -> U256

Make conversion.

impl Convert<u64, u128> for SubstrateAbiConverter

fn convert(a: u64) -> u128

Make conversion.

impl Convert<u64, u32> for SubstrateAbiConverter

fn convert(a: u64) -> u32

Make conversion.

impl TryConvert<(H160, [u8; 12])> for SubstrateAbiConverter

fn try_convert(value: (AccountId20, [u8; 12])) -> Self::Outcome

Convert an AccountId20 to an AccountId32. Providing some buffer for the extra bytes to fill.

type Outcome = Result<AccountId32, Error>

The type into which A is mutated.

impl TryConvert<AccountId32> for SubstrateAbiConverter

fn try_convert(account_32: AccountId32) -> Self::Outcome

Convert an AccountId32 to an AccountId20, taking the short hash of the first 20 bytes.

type Outcome = Result<H160, Error>

The type into which A is mutated.

impl<O> TryConvert<ValueMorphism<&mut &[u8], O>> for SubstrateAbiConverterwhere SubstrateAbiConverter: Convert<u32, O> + Convert<u64, O> + Convert<u128, O> + Convert<U256, O>,

Morph some bytes into O as long as O can be converted into.

type Outcome = Result<O, Error>

The type into which A is mutated.

fn try_convert(a: ValueMorphism<&mut &[u8], O>) -> Self::Outcome

Make conversion.

impl<O> TryConvert<ValueMorphism<&mut &[u8], Option<O>>> for SubstrateAbiConverterwhere SubstrateAbiConverter: Convert<u32, O> + Convert<u64, O> + Convert<u128, O> + Convert<U256, O>,

Morph some bytes into Option<O> as long as O can be converted into, and the bytes representation of Some<O> exists.

type Outcome = Result<Option<O>, Error>

The type into which A is mutated.

fn try_convert(a: ValueMorphism<&mut &[u8], Option<O>>) -> Self::Outcome

Make conversion.

impl SubstrateAbi for SubstrateAbiConverter

Auto Trait Implementations§

impl RefUnwindSafe for SubstrateAbiConverter

impl Send for SubstrateAbiConverter

impl Sync for SubstrateAbiConverter

impl Unpin for SubstrateAbiConverter

impl UnwindSafe for SubstrateAbiConverter

Blanket Implementations§

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Performs the conversion.

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