Struct TxInputsBuilder

pub struct TxInputsBuilder { /* private fields */ }

Implementations

impl TxInputsBuilder

pub fn new() -> Self

pub fn add_regular_utxo( &mut self, utxo: &TransactionUnspentOutput, ) -> Result<(), JsError>

pub fn add_plutus_script_utxo( &mut self, utxo: &TransactionUnspentOutput, witness: &PlutusWitness, ) -> Result<(), JsError>

pub fn add_native_script_utxo( &mut self, utxo: &TransactionUnspentOutput, witness: &NativeScriptSource, ) -> Result<(), JsError>

pub fn add_key_input( &mut self, hash: &Ed25519KeyHash, input: &TransactionInput, amount: &Value, )

We have to know what kind of inputs these are to know what kind of mock witnesses to create since

1. mock witnesses have different lengths depending on the type which changes the expecting fee
2. Witnesses are a set so we need to get rid of duplicates to avoid over-estimating the fee

pub fn add_native_script_input( &mut self, script: &NativeScriptSource, input: &TransactionInput, amount: &Value, )

This method will add the input to the builder and also register the required native script witness

pub fn add_plutus_script_input( &mut self, witness: &PlutusWitness, input: &TransactionInput, amount: &Value, )

This method will add the input to the builder and also register the required plutus witness

pub fn add_bootstrap_input( &mut self, address: &ByronAddress, input: &TransactionInput, amount: &Value, )

pub fn add_regular_input( &mut self, address: &Address, input: &TransactionInput, amount: &Value, ) -> Result<(), JsError>

Adds non script input, in case of script or reward address input it will return an error

pub fn get_ref_inputs(&self) -> TransactionInputs

pub fn get_native_input_scripts(&self) -> Option<NativeScripts>

Returns a copy of the current script input witness scripts in the builder

pub fn get_plutus_input_scripts(&self) -> Option<PlutusWitnesses>

Returns a copy of the current plutus input witness scripts in the builder. NOTE: each plutus witness will be cloned with a specific corresponding input index

pub fn len(&self) -> usize

pub fn add_required_signer(&mut self, key: &Ed25519KeyHash)

pub fn add_required_signers(&mut self, keys: &RequiredSigners)

pub fn total_value(&self) -> Result<Value, JsError>

pub fn inputs(&self) -> TransactionInputs

pub fn inputs_option(&self) -> Option<TransactionInputs>

Trait Implementations

impl Clone for TxInputsBuilder

fn clone(&self) -> TxInputsBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TxInputsBuilder

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

Formats the value using the given formatter.

impl From<&TxInputsBuilder> for Ed25519KeyHashes

fn from(inputs: &TxInputsBuilder) -> Self

Converts to this type from the input type.