Struct CompositeAggregation

pub struct CompositeAggregation { /* private fields */ }

A multi-bucket aggregation that creates composite buckets from different sources.

https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-composite-aggregation.html

Implementations

impl CompositeAggregation

pub fn size(self, size: u64) -> Self

The size parameter can be set to define how many composite buckets should be returned.

• size - The maximum number of composite buckets to be returned.

pub fn after<T>(self, after: T) -> Self

where T: Into<AfterKey>,

The after parameter can be set to paginate composite buckets.

• after - The key to start after for pagination in composite aggregations.

pub fn aggregate<N, A>(self, aggregation_name: N, aggregation: A) -> Self

where N: Into<AggregationName>, A: Into<Aggregation>,

Pushes aggregation

Trait Implementations

impl Clone for CompositeAggregation

fn clone(&self) -> CompositeAggregation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompositeAggregation

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

Formats the value using the given formatter.

impl From<CompositeAggregation> for Aggregation

fn from(q: CompositeAggregation) -> Self

Converts to this type from the input type.

impl PartialEq for CompositeAggregation

fn eq(&self, other: &CompositeAggregation) -> 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 CompositeAggregation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CompositeAggregation