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FlowNodeType

reifydb_rql::flow::node

Enum FlowNodeType 

Source 
pub enum FlowNodeType {

Show 23 variants    SourceInlineData {},
    SourceTable {
        table: TableId,
    },
    SourceView {
        view: ViewId,
    },
    SourceFlow {
        flow: FlowId,
    },
    SourceRingBuffer {
        ringbuffer: RingBufferId,
    },
    SourceSeries {
        series: SeriesId,
    },
    Filter {
        conditions: Vec<Expression>,
    },
    Gate {
        conditions: Vec<Expression>,
    },
    Map {
        expressions: Vec<Expression>,
    },
    Extend {
        expressions: Vec<Expression>,
    },
    Join {
        join_type: JoinType,
        left: Vec<Expression>,
        right: Vec<Expression>,
        alias: Option<String>,
        snapshot: bool,
        natural: bool,
        latest: bool,
    },
    Aggregate {
        by: Vec<Expression>,
        map: Vec<Expression>,
    },
    Append {},
    Sort {
        by: Vec<SortKey>,
    },
    Take {
        limit: usize,
    },
    Distinct {
        expressions: Vec<Expression>,
    },
    Apply {
        operator: String,
        expressions: Vec<Expression>,
    },
    SinkTableView {
        view: ViewId,
        table: TableId,
    },
    SinkRingBufferView {
        view: ViewId,
        ringbuffer: RingBufferId,
        capacity: u64,
        propagate_evictions: bool,
    },
    SinkSeriesView {
        view: ViewId,
        series: SeriesId,
        key: SeriesKey,
    },
    SinkSubscription {
        subscription: SubscriptionId,
    },
    Window {
        kind: WindowKind,
        group_by: Vec<Expression>,
        aggregations: Vec<Expression>,
        ts: Option<String>,
        lateness: Option<Duration>,
        state_cache_size: Option<usize>,
        internal_state_cache_size: Option<usize>,
    },
    SourceDictionary {
        dictionary: DictionaryId,
    },

}

Variants§

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SourceInlineData

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SourceTable

Fields

§table: TableId
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SourceView

Fields

§view: ViewId
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SourceFlow

Fields

§flow: FlowId
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SourceRingBuffer

Fields

§ringbuffer: RingBufferId
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SourceSeries

Fields

§series: SeriesId
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Filter

Fields

§conditions: Vec<Expression>
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Gate

Fields

§conditions: Vec<Expression>
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Map

Fields

§expressions: Vec<Expression>
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Extend

Fields

§expressions: Vec<Expression>
§

Join

Fields

§join_type: JoinType
§left: Vec<Expression>
§right: Vec<Expression>
§alias: Option<String>
§snapshot: bool
§natural: bool
§latest: bool
§

Aggregate

§

Append

§

Sort

Fields

§by: Vec<SortKey>
§

Take

Fields

§limit: usize
§

Distinct

Fields

§expressions: Vec<Expression>
§

Apply

Fields

§operator: String
§expressions: Vec<Expression>
§

SinkTableView

Fields

§view: ViewId
§table: TableId
§

SinkRingBufferView

Fields

§view: ViewId
§ringbuffer: RingBufferId
§capacity: u64
§propagate_evictions: bool
§

SinkSeriesView

Fields

§view: ViewId
§series: SeriesId
§key: SeriesKey
§

SinkSubscription

Fields

§subscription: SubscriptionId
§

Window

Fields

§kind: WindowKind
§group_by: Vec<Expression>
§aggregations: Vec<Expression>
§ts: Option<String>
§lateness: Option<Duration>
§state_cache_size: Option<usize>
§internal_state_cache_size: Option<usize>
§

SourceDictionary

Fields

§dictionary: DictionaryId

Implementations§

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impl FlowNodeType

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pub fn ticks(&self) -> bool

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pub fn label(&self) -> String

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pub fn discriminator(&self) -> u8

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pub fn primitive_source_shape_id(&self) -> Option<ShapeId>

Trait Implementations§

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impl Clone for FlowNodeType

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fn clone(&self) -> FlowNodeType

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
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impl Debug for FlowNodeType

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for FlowNodeType

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

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for FlowNodeType

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

Serialize this value into the given Serde serializer. Read more

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where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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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impl<T> From<T> for T

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fn from(t: T) -> T

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fn into(self) -> U

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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const ALIGN: usize

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type Owned = T

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