Trait exonum_btc_anchoring::blockchain::transactions::BtcAnchoringInterface

pub trait BtcAnchoringInterface<Ctx> {
    type Output;
    fn sign_input(&self, context: Ctx, arg: SignInput) -> Self::Output;
    fn add_funds(&self, context: Ctx, arg: AddFunds) -> Self::Output;
}

Exonum BTC anchoring transactions.

Associated Types

type Output

Value output by the interface.

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Required methods

fn sign_input(&self, context: Ctx, arg: SignInput) -> Self::Output

Signs a single input of the anchoring transaction proposal.

fn add_funds(&self, context: Ctx, arg: AddFunds) -> Self::Output

Add funds via suitable funding transaction.

Bitcoin transaction should have output with value to the current anchoring address. The transaction will be applied if 2/3+1 anchoring nodes sent it.

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Trait Implementations

impl<'a> Interface<'a> for dyn BtcAnchoringInterface<ExecutionContext<'a>, Output = Result<(), ExecutionError>>

const INTERFACE_NAME: &'static str

Fully qualified name of this interface.

fn dispatch(
    &self,
    context: ExecutionContext<'a>,
    method: MethodId,
    payload: &[u8]
) -> Result<(), ExecutionError>

Invokes the specified method handler of the service instance.

Implementors

impl<'_> BtcAnchoringInterface<ExecutionContext<'_>> for BtcAnchoringService

type Output = Result<(), ExecutionError>

fn sign_input(&self, context: ExecutionContext, arg: SignInput) -> Self::Output

fn add_funds(&self, context: ExecutionContext, arg: AddFunds) -> Self::Output

impl<Ctx, T: GenericCall<Ctx>> BtcAnchoringInterface<Ctx> for T

type Output = <T as GenericCall<Ctx>>::Output

fn sign_input(&self, context: Ctx, arg: SignInput) -> Self::Output

fn add_funds(&self, context: Ctx, arg: AddFunds) -> Self::Output

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