Struct ChargeTransactionPayment

pub struct ChargeTransactionPayment { /* private fields */ }

The ChargeTransactionPayment signed extension.

Implementations

impl ChargeTransactionPayment

pub fn tip(&self) -> u128

Tip to the extrinsic author in the native chain token.

Trait Implementations

impl Clone for ChargeTransactionPayment

fn clone(&self) -> ChargeTransactionPayment

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ChargeTransactionPayment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl DecodeAsFields for ChargeTransactionPayment

fn decode_as_fields<'info, R: TypeResolver>( input: &mut &[u8], fields: &mut dyn FieldIter<'info, R::TypeId>, types: &'info R, ) -> Result<Self, Error>

Given some bytes and some fields denoting their structure, attempt to decode.

impl<T: Config> ExtrinsicParams<T> for ChargeTransactionPayment

type Params = ChargeTransactionPaymentParams

These parameters can be provided to the constructor along with some default parameters that subxt understands, in order to help construct your ExtrinsicParams object.

fn new( _client: &ClientState<T>, params: Self::Params, ) -> Result<Self, ExtrinsicParamsError>

Construct a new instance of our ExtrinsicParams.

impl ExtrinsicParamsEncoder for ChargeTransactionPayment

fn encode_extra_to(&self, v: &mut Vec<u8>)

This is expected to SCALE encode the “signed extra” parameters to some buffer that has been provided. These are the parameters which are sent along with the transaction, as well as taken into account when signing the transaction.

fn encode_additional_to(&self, _v: &mut Vec<u8>)

This is expected to SCALE encode the “additional” parameters to some buffer that has been provided. These parameters are not sent along with the transaction, but are taken into account when signing it, meaning the client and node must agree on their values.

impl IntoVisitor for ChargeTransactionPayment

type AnyVisitor<ScaleDecodeTypeResolver: TypeResolver> = Visitor<ScaleDecodeTypeResolver>

The visitor type used to decode SCALE encoded bytes to Self.

fn into_visitor<ScaleDecodeTypeResolver: TypeResolver>() -> Self::AnyVisitor<ScaleDecodeTypeResolver>

A means of obtaining this visitor.

impl<T: Config> SignedExtension<T> for ChargeTransactionPayment

type Decoded = ChargeTransactionPayment

The type representing the extra bytes of a signed extension. Decoding from this type should be symmetrical to the respective ExtrinsicParamsEncoder::encode_extra_to() implementation of this signed extension.

fn matches(identifier: &str, _type_id: u32, _types: &PortableRegistry) -> bool

This should return true if the signed extension matches the details given. Often, this will involve just checking that the identifier given matches that of the extension in question.