org.spf4j.perf

Interface MeasurementStore

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

GraphiteTcpStore, GraphiteUdpStore, MultiStore, TSDBMeasurementStore, TSDBTxtMeasurementStore

public interface MeasurementStore
extends Closeable

Author:

zoly

Method Summary

Methods

Modifier and Type	Method and Description
void	alocateMeasurements(EntityMeasurementsInfo measurement, int sampleTimeMillis) Make any allocations necessary for the following measurements.
void	flush() flush all data that might be buffered by this store.
void	saveMeasurements(EntityMeasurementsInfo measurementInfo, long timeStampMillis, int sampleTimeMillis, long... measurements) Save measurements.

Methods inherited from interface java.io.Closeable

close

Method Detail

alocateMeasurements

void alocateMeasurements(EntityMeasurementsInfo measurement,
                       int sampleTimeMillis)
                         throws IOException

Make any allocations necessary for the following measurements.

Parameters:

measurement -

sampleTimeMillis -

Throws:

IOException

saveMeasurements

void saveMeasurements(EntityMeasurementsInfo measurementInfo,
                    long timeStampMillis,
                    int sampleTimeMillis,
                    long... measurements)
                      throws IOException

Save measurements.

Parameters:

measurementInfo -

timeStampMillis -

sampleTimeMillis -

measurements -

Throws:

IOException

flush

void flush()
           throws IOException

flush all data that might be buffered by this store.

Throws:

IOException