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GraphEventPayload

brain_db_sdk::wire::types

Enum GraphEventPayload

pub enum GraphEventPayload {
Show 13 variants
    EntityCreated(EntityCreatedEvent),
    EntityUpdated(EntityUpdatedEvent),
    EntityRenamed(EntityRenamedEvent),
    EntityMerged(EntityMergedEvent),
    EntityUnmerged(EntityUnmergedEvent),
    EntityTombstoned(EntityTombstonedEvent),
    StatementCreated(StatementCreatedEvent),
    StatementSuperseded(StatementSupersededEvent),
    StatementTombstoned(StatementTombstonedEvent),
    RelationCreated(RelationCreatedEvent),
    RelationSuperseded(RelationSupersededEvent),
    RelationTombstoned(RelationTombstonedEvent),
    SchemaUpdated(SchemaUpdatedEvent),
}

Expand description

Typed payload for a typed-graph SUBSCRIBE event. Externally-tagged enum (CBOR map keyed by the variant name), matching the server. Discriminated at the application level by SubscriptionEvent::event_type.

Variants§

EntityCreated(EntityCreatedEvent)

EntityUpdated(EntityUpdatedEvent)

EntityRenamed(EntityRenamedEvent)

EntityMerged(EntityMergedEvent)

EntityUnmerged(EntityUnmergedEvent)

EntityTombstoned(EntityTombstonedEvent)

StatementCreated(StatementCreatedEvent)

StatementSuperseded(StatementSupersededEvent)

StatementTombstoned(StatementTombstonedEvent)

RelationCreated(RelationCreatedEvent)

RelationSuperseded(RelationSupersededEvent)

RelationTombstoned(RelationTombstonedEvent)

SchemaUpdated(SchemaUpdatedEvent)

Trait Implementations§

impl Clone for GraphEventPayload

fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for GraphEventPayload

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for GraphEventPayload

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl PartialEq for GraphEventPayload

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

impl Serialize for GraphEventPayload

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

Serialize this value into the given Serde serializer. Read more

impl StructuralPartialEq for GraphEventPayload

Auto Trait Implementations§

impl Freeze for GraphEventPayload

impl RefUnwindSafe for GraphEventPayload

impl Send for GraphEventPayload

impl Sync for GraphEventPayload

impl Unpin for GraphEventPayload

impl UnsafeUnpin for GraphEventPayload

impl UnwindSafe for GraphEventPayload

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more