Struct UtxoId

pub struct UtxoId(pub TxId, pub u32);

ID of a UTXO (Unspent Transaction Output) in the underlying ledger system (e.g. Bitcoin). A UTXO ID is a pair of (transaction ID, index of the output).

Tuple Fields

0: TxId

1: u32

Implementations

impl UtxoId

pub fn to_bytes(&self) -> [u8; 36]

Convert to a byte array (of 36 bytes).

pub fn from_bytes(bytes: [u8; 36]) -> Self

Create UtxoId from a byte array (of 36 bytes).

pub fn from_str(s: &str) -> Result<Self>

Try to create UtxoId from a string in the format txid_hex:index. Example:

use charms_data::UtxoId;
let utxo_id = UtxoId::from_str("92077a14998b31367efeec5203a00f1080facdb270cbf055f09b66ae0a273c7d:3").unwrap();

Trait Implementations

impl Clone for UtxoId

fn clone(&self) -> UtxoId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UtxoId

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

Formats the value using the given formatter.

impl Default for UtxoId

fn default() -> UtxoId

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for UtxoId

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for UtxoId

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

Formats the value using the given formatter.

impl Ord for UtxoId

fn cmp(&self, other: &UtxoId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for UtxoId

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for UtxoId

fn partial_cmp(&self, other: &UtxoId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for UtxoId

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for UtxoId

impl StructuralPartialEq for UtxoId