Struct ImportSigner 

pub struct ImportSigner<'a> {
    pub public: [u8; 32],
    pub sign_commit: &'a mut dyn FnMut(&Commit) -> Result<[u8; 64], BridgeError>,
    pub sign_tag: &'a mut dyn FnMut(&Tag) -> Result<[u8; 64], BridgeError>,
}

Signing callbacks: given the unsigned object (zeroed signature), return the 64-byte signature. The signer pubkey is supplied separately so the engine can fill the signer field first.

Fields

public: [u8; 32]

sign_commit: &'a mut dyn FnMut(&Commit) -> Result<[u8; 64], BridgeError>

sign_tag: &'a mut dyn FnMut(&Tag) -> Result<[u8; 64], BridgeError>

Trait Implementations

impl Debug for ImportSigner<'_>

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

Formats the value using the given formatter.