Struct bitcoin::util::psbt::Global

pub struct Global {
    pub unsigned_tx: Transaction,
    pub unknown: HashMap<Key, Vec<u8>>,
}

A key-value map for global data.

Fields

unsigned_tx: Transaction

The unsigned transaction, scriptSigs and witnesses for each input must be empty.

unknown: HashMap<Key, Vec<u8>>

Unknown global key-value pairs.

Methods

impl Global

pub fn from_unsigned_tx(tx: Transaction) -> Result<Self, Error>

Create a Global from an unsigned transaction, error if not unsigned

Trait Implementations

impl Map for Global

fn insert_pair(&mut self, pair: Pair) -> Result<(), Error>

Attempt to insert a key-value pair.

fn get_pairs(&self) -> Result<Vec<Pair>, Error>

Attempt to get all key-value pairs.

fn merge(&mut self, other: Self) -> Result<(), Error>

Attempt to merge with another key-value map of the same type.

impl<S: Encoder> Encodable<S> for Global

fn consensus_encode(&self, s: &mut S) -> Result<(), Error>

Encode an object with a well-defined format, should only ever error if the underlying Encoder errors.

impl<D: Decoder> Decodable<D> for Global

fn consensus_decode(d: &mut D) -> Result<Self, Error>

Decode an object with a well-defined format

impl PartialEq<Global> for Global

fn eq(&self, other: &Global) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Global) -> bool

This method tests for !=.

impl Clone for Global

fn clone(&self) -> Global

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Global

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

Formats the value using the given formatter.