com.linkedin.parseq.batching

Class BatchAggregationTimeMetric

java.lang.Object

com.linkedin.parseq.batching.BatchAggregationTimeMetric

public class BatchAggregationTimeMetric
extends Object

Constructor Summary

Constructors

Constructor and Description
BatchAggregationTimeMetric()

Method Summary

Modifier and Type	Method and Description
<T> T	harvest(Function<org.HdrHistogram.Histogram,T> consumer) Allows consuming histogram and returning a result.
void	record(long batchAggregationTimeNano) Records a batch aggregation time.

Methods inherited from class java.lang.Object

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

Constructor Detail

BatchAggregationTimeMetric

public BatchAggregationTimeMetric()

Method Detail

record

public void record(long batchAggregationTimeNano)

Records a batch aggregation time. This method is thread safe.

Parameters:

batchAggregationTimeNano - batch aggregation time

harvest

public <T> T harvest(Function<org.HdrHistogram.Histogram,T> consumer)

Allows consuming histogram and returning a result. Histogram passed to the consumer includes stable, consistent view of all values accumulated since last harvest. This method is thread safe.

Type Parameters:

T - return type of a passed in function

Parameters:

consumer - consumer for a harvested histogram

Returns:

a result of a passed in function