Struct wallet::transaction::builder::TransactionBuilder

pub struct TransactionBuilder<P: Payload, SecretKey, WitnessData, Signature> {
    settings: Settings,
    payload: P,
    validity: BlockDate,
    outputs: Vec<Output<Address>>,
    inputs: Vec<Input>,
    witness_builders: Vec<Box<dyn WitnessBuilder<SecretKey, WitnessData, Signature>>>,
}

Fields

settings: Settings

payload: P

validity: BlockDate

outputs: Vec<Output<Address>>

inputs: Vec<Input>

witness_builders: Vec<Box<dyn WitnessBuilder<SecretKey, WitnessData, Signature>>>

Implementations

impl<P: Payload, SecretKey, WitnessData: AsRef<[u8]>, Signature> TransactionBuilder<P, SecretKey, WitnessData, Signature>

pub fn new(settings: Settings, payload: P, validity: BlockDate) -> Self

create a new transaction builder with the given settings and outputs

pub fn inputs(&self) -> &[Input]

pub fn outputs(&self) -> &[Output<Address>]

pub fn inputs_value(&self) -> Value

pub fn outputs_value(&self) -> Value

pub fn estimate_fee_with(&self, extra_inputs: u8, extra_outputs: u8) -> Value

pub fn estimate_fee(&self) -> Value

pub fn add_input_if_worth<B: WitnessBuilder<SecretKey, WitnessData, Signature> + 'static>( &mut self, input: Input, witness_builder: B ) -> AddInputStatus

pub fn add_input<B: WitnessBuilder<SecretKey, WitnessData, Signature> + 'static>( &mut self, input: Input, witness_builder: B ) -> bool

pub fn add_output(&mut self, output: Output<Address>) -> bool

pub fn check_balance(&self) -> Balance

pub fn check_balance_with(&self, extra_inputs: u8, extra_outputs: u8) -> Balance

fn prepare_tx(&self) -> Result<TxBuilderState<SetWitnesses<P>>, Error>

pub fn get_sign_data(&self) -> Result<Vec<WitnessData>, Error>

pub fn finalize_tx( self, auth: <P as Payload>::Auth, witness_input: Vec<WitnessInput<SecretKey, Signature>> ) -> Result<Transaction<P>, Error>

fn set_validity( &self, builder: TxBuilderState<SetTtl<P>> ) -> TxBuilderState<SetIOs<P>>

fn set_ios( &self, builder: TxBuilderState<SetIOs<P>> ) -> TxBuilderState<SetWitnesses<P>>

fn set_witnesses( &self, builder: TxBuilderState<SetWitnesses<P>>, witness_input: Vec<WitnessInput<SecretKey, Signature>> ) -> Result<TxBuilderState<SetAuthData<P>>, Error>