Package org.apache.wayang.profiler.spark

Class SparkOperatorProfiler.Result

java.lang.Object

org.apache.wayang.profiler.spark.SparkOperatorProfiler.Result

Enclosing class:

SparkOperatorProfiler

public static class SparkOperatorProfiler.Result
extends Object

The result of a single profiling run.

Constructor Summary

Constructors

Constructor	Description
Result(List<Long> inputCardinalities, long outputCardinality, long wallclockMillis, long diskBytes, long networkBytes, long cpuCycles, int numMachines, int numCoresPerMachine)

Method Summary

Modifier and Type	Method	Description
long	getCpuCycles()
String	getCsvHeader()
long	getDiskBytes()
List<Long>	getInputCardinalities()
long	getNetworkBytes()
long	getOutputCardinality()
String	toCsvString()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

Result

public Result(List<Long> inputCardinalities,
 long outputCardinality,
 long wallclockMillis,
 long diskBytes,
 long networkBytes,
 long cpuCycles,
 int numMachines,
 int numCoresPerMachine)

Method Details

getInputCardinalities

public List<Long> getInputCardinalities()

getOutputCardinality

public long getOutputCardinality()

getDiskBytes

public long getDiskBytes()

getNetworkBytes

public long getNetworkBytes()

getCpuCycles

public long getCpuCycles()

toString

public String toString()

Overrides:

toString in class Object

getCsvHeader

public String getCsvHeader()

toCsvString

public String toCsvString()