class SawtoothOnlineAggregator extends SawtoothMutationAggregator
Linear Supertypes
Ordering
- Alphabetic
- By Inheritance
Inherited
- SawtoothOnlineAggregator
- SawtoothMutationAggregator
- SawtoothAggregator
- Serializable
- AnyRef
- Any
- Hide All
- Show All
Visibility
- Public
- Protected
Instance Constructors
- new SawtoothOnlineAggregator(batchEndTs: Long, aggregations: Seq[Aggregation], inputSchema: Seq[(String, DataType)], resolution: Resolution = FiveMinuteResolution, tailBufferMillis: Long = new Window(2, TimeUnit.DAYS).millis)
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- lazy val baseAggregator: RowAggregator
- Definition Classes
- SawtoothAggregator
- Annotations
- @transient()
- lazy val baseIrIndices: Array[Int]
- Attributes
- protected
- Definition Classes
- SawtoothAggregator
- Annotations
- @transient()
- val batchEndTs: Long
- def batchIrSchema: Array[(String, DataType)]
- Definition Classes
- SawtoothMutationAggregator
- val batchTailTs: Array[Option[Long]]
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def computeWindows(hops: OutputArrayType, endTimes: Array[Long]): Array[Array[Any]]
- Definition Classes
- SawtoothAggregator
- def cumulate(inputs: Iterator[Row], sortedEndTimes: Array[Long], baseIR: Array[Any]): Array[Array[Any]]
- Definition Classes
- SawtoothAggregator
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- def finalizeSnapshot(batchIr: BatchIr): FinalBatchIr
- Definition Classes
- SawtoothMutationAggregator
- def finalizeTail(batchIr: BatchIr): FinalBatchIr
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- val hopSizes: Array[Long]
- Attributes
- protected
- Definition Classes
- SawtoothAggregator
- val hopsAggregator: HopsAggregatorBase
- Definition Classes
- SawtoothMutationAggregator
- def init: BatchIr
- Definition Classes
- SawtoothMutationAggregator
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def lambdaAggregateFinalized(finalBatchIr: FinalBatchIr, streamingRows: Iterator[Row], ts: Long, hasReversal: Boolean = false): Array[Any]
- def lambdaAggregateIr(finalBatchIr: FinalBatchIr, streamingRows: Iterator[Row], queryTs: Long, hasReversal: Boolean = false): Array[Any]
- def lambdaAggregateIrMany(batchEndTs: Long, finalBatchIr: FinalBatchIr, sortedInputs: Array[Row], sortedEndTimes: Array[Long]): Array[Array[Any]]
Given aggregations FinalBatchIRs at the end of the Snapshot (batchEndTs) and mutation and query times, determine the values at the query times for the aggregations.
Given aggregations FinalBatchIRs at the end of the Snapshot (batchEndTs) and mutation and query times, determine the values at the query times for the aggregations. This is pretty much a mix of online with extra work for multiple queries ts support.
- Definition Classes
- SawtoothMutationAggregator
- def merge(batchIr1: BatchIr, batchIr2: BatchIr): BatchIr
- Definition Classes
- SawtoothMutationAggregator
- def mergeTailHops(ir: Array[Any], queryTs: Long, batchEndTs: Long, batchIr: FinalBatchIr): Array[Any]
Update the intermediate results with tail hops data from a FinalBatchIr.
Update the intermediate results with tail hops data from a FinalBatchIr.
- Definition Classes
- SawtoothMutationAggregator
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- lazy val perWindowAggs: Array[AggregationPart]
- Definition Classes
- SawtoothAggregator
- Annotations
- @transient()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- lazy val tailHopIndices: Array[Int]
- Attributes
- protected
- Definition Classes
- SawtoothAggregator
- Annotations
- @transient()
- def tailTs(batchEndTs: Long): Array[Option[Long]]
- Definition Classes
- SawtoothMutationAggregator
- def toString(): String
- Definition Classes
- AnyRef → Any
- lazy val unpackedAggs: UnpackedAggregations
- Definition Classes
- SawtoothAggregator
- Annotations
- @transient()
- def update(batchIr: BatchIr, row: Row): BatchIr
- def update(batchEndTs: Long, batchIr: BatchIr, row: Row): BatchIr
- Definition Classes
- SawtoothMutationAggregator
- def updateIr(ir: Array[Any], row: Row, queryTs: Long, hasReversal: Boolean = false): Unit
Go through the aggregators and update or delete the intermediate with the information of the row if relevant.
Go through the aggregators and update or delete the intermediate with the information of the row if relevant. Useful for both online and mutations
- Definition Classes
- SawtoothMutationAggregator
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- lazy val windowMappings: Array[WindowMapping]
- Definition Classes
- SawtoothAggregator
- Annotations
- @transient()
- lazy val windowedAggregator: RowAggregator
- Definition Classes
- SawtoothAggregator
- Annotations
- @transient()