Trait sp_domains::DomainsTransfersTracker

pub trait DomainsTransfersTracker<Balance> {
    type Error;

    // Required methods
    fn initialize_domain_balance(
        domain_id: DomainId,
        amount: Balance,
    ) -> Result<(), Self::Error>;
    fn note_transfer(
        from_chain_id: ChainId,
        to_chain_id: ChainId,
        amount: Balance,
    ) -> Result<(), Self::Error>;
    fn confirm_transfer(
        from_chain_id: ChainId,
        to_chain_id: ChainId,
        amount: Balance,
    ) -> Result<(), Self::Error>;
    fn claim_rejected_transfer(
        from_chain_id: ChainId,
        to_chain_id: ChainId,
        amount: Balance,
    ) -> Result<(), Self::Error>;
    fn reject_transfer(
        from_chain_id: ChainId,
        to_chain_id: ChainId,
        amount: Balance,
    ) -> Result<(), Self::Error>;
    fn reduce_domain_balance(
        domain_id: DomainId,
        amount: Balance,
    ) -> Result<(), Self::Error>;
}

Trait that tracks the balances on Domains.

Required Associated Types

type Error

Required Methods

fn initialize_domain_balance( domain_id: DomainId, amount: Balance, ) -> Result<(), Self::Error>

Initializes the domain balance

fn note_transfer( from_chain_id: ChainId, to_chain_id: ChainId, amount: Balance, ) -> Result<(), Self::Error>

Notes a transfer between chains. Balance on from_chain_id is reduced if it is a domain chain

fn confirm_transfer( from_chain_id: ChainId, to_chain_id: ChainId, amount: Balance, ) -> Result<(), Self::Error>

Confirms a transfer between chains.

fn claim_rejected_transfer( from_chain_id: ChainId, to_chain_id: ChainId, amount: Balance, ) -> Result<(), Self::Error>

Claims a rejected transfer between chains.

fn reject_transfer( from_chain_id: ChainId, to_chain_id: ChainId, amount: Balance, ) -> Result<(), Self::Error>

Rejects a initiated transfer between chains.

fn reduce_domain_balance( domain_id: DomainId, amount: Balance, ) -> Result<(), Self::Error>

Reduces a given amount from the domain balance

Object Safety

This trait is not object safe.

Implementors