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AggregateKeyspace

laminar_core::aggregation::gossip_aggregates

Struct AggregateKeyspace

pub struct AggregateKeyspace {
    pub pipeline_id: String,
    pub aggregate_name: String,
}

Expand description

Chitchat key builder for aggregate namespacing.

Fields§

§pipeline_id: String

Pipeline identifier.

§aggregate_name: String

Aggregate name.

Implementations§

impl AggregateKeyspace

pub fn new(pipeline_id: String, aggregate_name: String) -> Self

Create a new aggregate keyspace.

pub fn global_key(&self) -> String

Build a chitchat key for a global aggregate.

pub fn window_key(&self, window_start: i64, window_end: i64) -> String

Build a chitchat key for a windowed aggregate.

pub fn parse_scope(key: &str) -> Option<AggregateScope>

Parse a chitchat key to extract its scope.

Trait Implementations§

impl Clone for AggregateKeyspace

fn clone(&self) -> AggregateKeyspace

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for AggregateKeyspace

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for AggregateKeyspace

impl RefUnwindSafe for AggregateKeyspace

impl Send for AggregateKeyspace

impl Sync for AggregateKeyspace

impl Unpin for AggregateKeyspace

impl UnsafeUnpin for AggregateKeyspace

impl UnwindSafe for AggregateKeyspace

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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The archived version of the pointer metadata for this type.

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Converts some archived metadata to the pointer metadata for itself.

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Immutably borrows from an owned value. Read more

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
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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

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

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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

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where T: 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

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type Output = T

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