Struct UtxosSubject

pub struct UtxosSubject {
    pub hash: Option<MessageId>,
    pub utxo_type: Option<UtxoType>,
}

Represents a subject for utxos messages in the Fuel ecosystem.

This struct is used to create and parse subjects related to utxos messages, which can be used for subscribing to or publishing events about utxos messages.

Examples

Creating and parsing a subject:

let subject = UtxosSubject {
    hash: Some(MessageId::from([1u8; 32])),
    utxo_type: Some(UtxoType::Message),
};
assert_eq!(
    subject.parse(),
    "utxos.message.0x0101010101010101010101010101010101010101010101010101010101010101"
);

All utxos messages wildcard:

assert_eq!(UtxosSubject::WILDCARD, "utxos.>");

Creating a subject query using the wildcard method:

let wildcard = UtxosSubject::wildcard(
    Some(MessageId::from([1u8; 32])),
    None,
);
assert_eq!(wildcard, "utxos.*.0x0101010101010101010101010101010101010101010101010101010101010101");

Using the builder pattern:

let subject = UtxosSubject::new()
    .with_hash(Some(MessageId::from([1u8; 32])))
    .with_utxo_type(Some(UtxoType::Message));
assert_eq!(subject.parse(), "utxos.message.0x0101010101010101010101010101010101010101010101010101010101010101");

Fields

hash: Option<MessageId>

utxo_type: Option<UtxoType>

Implementations

impl UtxosSubject

pub const WILDCARD: &'static str = "utxos.>"

pub fn build(hash: Option<MessageId>, utxo_type: Option<UtxoType>) -> Self

pub fn wildcard(hash: Option<MessageId>, utxo_type: Option<UtxoType>) -> String

pub fn boxed(self) -> Box<Self>

pub fn arc(self) -> Arc<Self>

pub fn with_hash(self, value: Option<MessageId>) -> Self

pub fn with_utxo_type(self, value: Option<UtxoType>) -> Self

Trait Implementations

impl Clone for UtxosSubject

fn clone(&self) -> UtxosSubject

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UtxosSubject

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

Formats the value using the given formatter.

impl Default for UtxosSubject

fn default() -> UtxosSubject

Returns the “default value” for a type.

impl Display for UtxosSubject

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

Formats the value using the given formatter.

impl IntoSubject for UtxosSubject

fn parse(&self) -> String

fn wildcard(&self) -> &'static str

impl SubjectBuildable for UtxosSubject

fn new() -> Self