Struct OutputsChangeSubject

pub struct OutputsChangeSubject {
    pub tx_id: Option<Bytes32>,
    pub index: Option<u16>,
    pub to: Option<Address>,
    pub asset_id: Option<AssetId>,
}

Represents the NATS subject for change outputs.

This subject format allows for querying change outputs based on transaction ID, index, recipient address (to), and asset ID.

Examples

Creating a subject for a specific change output:

use fuel_streams_core::outputs::subjects::OutputsChangeSubject;
use fuel_streams_core::types::*;
use fuel_streams_macros::subject::SubjectBuildable;

let subject = OutputsChangeSubject::new()
    .with_tx_id(Some(Bytes32::zeroed()))
    .with_index(Some(0))
    .with_to(Some(Address::zeroed()))
    .with_asset_id(Some(AssetId::zeroed()));
assert_eq!(
    subject.to_string(),
    "outputs.change.0x0000000000000000000000000000000000000000000000000000000000000000.0.0x0000000000000000000000000000000000000000000000000000000000000000.0x0000000000000000000000000000000000000000000000000000000000000000"
);

Fields

tx_id: Option<Bytes32>

index: Option<u16>

to: Option<Address>

asset_id: Option<AssetId>

Implementations

impl OutputsChangeSubject

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

pub fn build( tx_id: Option<Bytes32>, index: Option<u16>, to: Option<Address>, asset_id: Option<AssetId>, ) -> Self

pub fn wildcard( tx_id: Option<Bytes32>, index: Option<u16>, to: Option<Address>, asset_id: Option<AssetId>, ) -> String

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

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

pub fn with_tx_id(self, value: Option<Bytes32>) -> Self

pub fn with_index(self, value: Option<u16>) -> Self

pub fn with_to(self, value: Option<Address>) -> Self

pub fn with_asset_id(self, value: Option<AssetId>) -> Self

Trait Implementations

impl Clone for OutputsChangeSubject

fn clone(&self) -> OutputsChangeSubject

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OutputsChangeSubject

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

Formats the value using the given formatter.

impl Default for OutputsChangeSubject

fn default() -> OutputsChangeSubject

Returns the “default value” for a type.

impl Display for OutputsChangeSubject

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

Formats the value using the given formatter.

impl IntoSubject for OutputsChangeSubject

fn parse(&self) -> String

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

impl SubjectBuildable for OutputsChangeSubject

fn new() -> Self