Struct PartialTransactionV5

pub struct PartialTransactionV5<T: Config> { /* private fields */ }

A partially constructed V5 general extrinsic, ready to be signed or emitted as-is.

Implementations

impl<T: Config> PartialTransactionV5<T>

pub fn call_data(&self) -> &[u8]

Return the bytes representing the call data for this partially constructed extrinsic.

pub fn signer_payload(&self) -> [u8; 32]

Return the V5 signer payload for this extrinsic. These are the bytes that must be signed in order to produce a valid signature for the extrinsic.

pub fn to_transaction(&self) -> Transaction<T>

Convert this PartialTransactionV5 into a V5 “general” Transaction.

This transaction has not been explicitly signed. Use Self::sign or Self::sign_with_account_and_signature if you wish to provide a signature (this is usually a necessary step).

pub fn sign<Signer>(&mut self, signer: &Signer) -> Transaction<T>

where Signer: SignerT<T>,

Convert this PartialTransactionV5 into a V5 “general” Transaction with a signature.

Signing the transaction injects the signature into the transaction extension data, which is why this method borrows self mutably. Signing repeatedly will override the previous signature.

pub fn sign_with_account_and_signature( &mut self, account_id: &T::AccountId, signature: &T::Signature, ) -> Transaction<T>

Convert this PartialTransactionV5 into a V5 “general” Transaction with a signature. Prefer Self::sign if you have a SignerT instance to use.

Signing the transaction injects the signature into the transaction extension data, which is why this method borrows self mutably. Signing repeatedly will override the previous signature.