AggValue

sealed class AggValue<T> : ObjExpression

Represents value source for an aggregation:

Field takes values from a field.
Script gets values as a script result.
ValueScript combines a field with a script. There is special variable _value that contains field value.

Types

Field

data class Field<T>(field: FieldOperations<T>) : AggValue<T>

Script

data class Script<T>(script: Script, type: FieldType<*, T>) : AggValue<T>

ValueScript

data class ValueScript<T>(field: FieldOperations<*>, script: Script, type: FieldType<*, T>) : AggValue<T>

Functions

accept

open override fun accept(ctx: <ERROR CLASS>, compiler: SearchQueryCompiler)

children

open fun children(): Iterator<Expression<*>>?

clone

abstract fun clone(): Expression<<ERROR CLASS>>

deserializeTerm

fun deserializeTerm(v: Any): T

getValueType

abstract fun getValueType(): FieldType<*, T>

reduce

open fun reduce(): Expression<<ERROR CLASS>>?

serializeTerm

fun serializeTerm(v: T): Any

Inheritors

AggValue

AggValue

AggValue