Struct StreamId

pub struct StreamId(/* private fields */);

Unique identifier for streams within a session

This is a pure domain object. Serialization should be handled in the application layer via DTOs, but serde is temporarily kept for compatibility with domain events.

TODO: Remove Serialize, Deserialize derives once domain events use DTOs

Implementations

impl StreamId

pub fn new() -> Self

Create new random stream ID

pub fn from_uuid(uuid: Uuid) -> Self

Create stream ID from UUID

pub fn from_string(s: &str) -> Result<Self, Error>

Create stream ID from string

pub fn as_uuid(&self) -> Uuid

Get underlying UUID

pub fn as_str(&self) -> String

Get string representation

Trait Implementations

impl Clone for StreamId

fn clone(&self) -> StreamId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<R, P> CommandHandler<CreateStreamCommand, StreamId> for SessionCommandHandler<R, P>

where R: StreamRepository + Send + Sync, P: EventPublisher + Send + Sync,

fn handle<'life0, 'async_trait>( &'life0 self, command: CreateStreamCommand, ) -> Pin<Box<dyn Future<Output = ApplicationResult<StreamId>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

impl Debug for StreamId

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

Formats the value using the given formatter.

impl Default for StreamId

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StreamId

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for StreamId

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

Formats the value using the given formatter.

impl From<StreamId> for StreamIdDto

fn from(stream_id: StreamId) -> Self

Converts to this type from the input type.

impl From<StreamId> for Uuid

fn from(id: StreamId) -> Self

Converts to this type from the input type.

impl From<StreamIdDto> for StreamId

fn from(dto: StreamIdDto) -> Self

Converts to this type from the input type.

impl From<Uuid> for StreamId

fn from(uuid: Uuid) -> Self

Converts to this type from the input type.

impl FromDto<StreamIdDto> for StreamId

Utility trait implementation for StreamId

type Error = DomainError

fn from_dto(dto: StreamIdDto) -> Result<Self, Self::Error>

impl Hash for StreamId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for StreamId

fn eq(&self, other: &StreamId) -> 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 Serialize for StreamId

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToDto<StreamIdDto> for StreamId

Utility trait implementation for StreamId

fn to_dto(self) -> StreamIdDto

impl Copy for StreamId

impl Eq for StreamId

impl StructuralPartialEq for StreamId