Struct EstablishedChannel 

pub struct EstablishedChannel {
    pub params: ChannelParameters,
    pub funding_proofs: Vec<Proof>,
}

An established Spilman payment channel Contains all channel components after funding transaction is complete

Fields

params: ChannelParameters

Channel parameters (includes shared_secret)

funding_proofs: Vec<Proof>

Locked proofs (2-of-2 multisig with expiry-based refund)

Implementations

impl EstablishedChannel

pub fn new( params: ChannelParameters, funding_proofs: Vec<Proof>, ) -> Result<Self, Error>

Create new established channel

pub async fn check_funding_token_state<M>( &self, mint_connection: &M, ) -> Result<ProofState, Error>

where M: MintConnection + ?Sized,

Check the state of the funding token using NUT-07

Since all funding proofs are spent together (they’re all inputs to the commitment transaction), checking any one of them is sufficient to determine if the funding token has been spent. This method checks the first funding proof and returns its state.

Returns the state (UNSPENT, PENDING, or SPENT) of the funding token.

Trait Implementations

impl Clone for EstablishedChannel

fn clone(&self) -> EstablishedChannel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EstablishedChannel

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

Formats the value using the given formatter.