net.engio.pips.data.aggregator

Class SlidingAggregator<IN,OUT>

java.lang.Object

net.engio.pips.data.DataProcessor<IN,OUT>

net.engio.pips.data.aggregator.SlidingAggregator<IN,OUT>

All Implemented Interfaces:

IDataProcessor<IN,OUT>

public class SlidingAggregator<IN,OUT>
extends DataProcessor<IN,OUT>

Calculate the moving aggregated by continuously aggregating a fixed number of incoming data points using any given IAggregate. Values are aggregated until an incoming data point passes the IDataFilter. The aggregated value will then be propagated to the connected IDataProcessor and aggregation will be reset.

Author:

bennidi Date: 2/26/14

Field Summary

Fields inherited from interface net.engio.pips.data.IDataProcessor

Void

Constructor Summary

Constructors

Constructor and Description
SlidingAggregator(IDataFilter<IN> IDataFilter, IAggregate<IN,OUT> aggregator)

Method Summary

Modifier and Type	Method and Description
void	receive(DataPoint<IN> datapoint) Receive a new data point

Methods inherited from class net.engio.pips.data.DataProcessor

add, connectTo, connectTo, receive

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SlidingAggregator

public SlidingAggregator(IDataFilter<IN> IDataFilter,
                         IAggregate<IN,OUT> aggregator)

Method Detail

receive

public void receive(DataPoint<IN> datapoint)

Description copied from interface: IDataProcessor

Receive a new data point