Trait fuels_accounts::Signer
source · pub trait Signer: Debug + Send + Sync {
type Error: Error + Send + Sync;
// Required methods
fn sign_message<'life0, 'async_trait, S>(
&'life0 self,
message: S
) -> Pin<Box<dyn Future<Output = Result<Signature, Self::Error>> + Send + 'async_trait>>
where S: 'async_trait + Send + Sync + AsRef<[u8]>,
Self: 'async_trait,
'life0: 'async_trait;
fn sign_transaction(&self, message: &mut impl TransactionBuilder);
}
Expand description
Trait for signing transactions and messages
Implement this trait to support different signing modes, e.g. Ledger, hosted etc.
Required Associated Types§
Required Methods§
fn sign_message<'life0, 'async_trait, S>( &'life0 self, message: S ) -> Pin<Box<dyn Future<Output = Result<Signature, Self::Error>> + Send + 'async_trait>>where S: 'async_trait + Send + Sync + AsRef<[u8]>, Self: 'async_trait, 'life0: 'async_trait,
sourcefn sign_transaction(&self, message: &mut impl TransactionBuilder)
fn sign_transaction(&self, message: &mut impl TransactionBuilder)
Signs the transaction