Struct CombinedSourceReadNode 

pub struct CombinedSourceReadNode { /* private fields */ }

A single raw read over multiple Nominal storage sources (e.g., assets/runs). More efficient than unionAll of per-source raw reads. The fields that every source shares are hoisted here.

Implementations

impl CombinedSourceReadNode

pub fn builder() -> Builder<OrgRidStage>

Returns a new builder.

impl CombinedSourceReadNode

pub fn org_rid(&self) -> &ResourceIdentifier

pub fn channel(&self) -> &str

pub fn type_(&self) -> &NominalDataType

pub fn tags_to_group_by(&self) -> &BTreeSet<String>

pub fn dataset_backing_type(&self) -> &DatasetBackingType

pub fn unit(&self) -> Option<&str>

pub fn sampling(&self) -> Option<&Sampling>

Per-series raw sampling to apply once over the combined scan (only set for numeric raw reads). Because everyNthPerSeries partitions by series, one wrapper over the combined read samples each source’s series exactly as an unrolled per-source read would.

pub fn injected_tag_keys(&self) -> &[String]

The constant tag keys that are injected for each source (e.g. ASSET_RID / RUN_RID / DATA_SCOPE). Shared across all sources; each source supplies its own values in injectedTagValues, aligned to this order.

pub fn sources(&self) -> &[CombinedSource]

Trait Implementations

impl Clone for CombinedSourceReadNode

fn clone(&self) -> CombinedSourceReadNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CombinedSourceReadNode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CombinedSourceReadNode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CombinedSourceReadNode

impl From<CombinedSourceReadNode> for Builder<Complete>

fn from(v: CombinedSourceReadNode) -> Builder<Complete>

Converts to this type from the input type.

impl Hash for CombinedSourceReadNode

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

where __H: Hasher,

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 Ord for CombinedSourceReadNode

fn cmp(&self, other: &CombinedSourceReadNode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for CombinedSourceReadNode

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for CombinedSourceReadNode

fn partial_cmp(&self, other: &CombinedSourceReadNode) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for CombinedSourceReadNode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CombinedSourceReadNode