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 java.lang.Object

The result of a single profiling run.

Constructor Summary

Constructors

Constructor	Description
Result(java.util.List<java.lang.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()
java.lang.String	getCsvHeader()
long	getDiskBytes()
java.util.List<java.lang.Long>	getInputCardinalities()
long	getNetworkBytes()
long	getOutputCardinality()
java.lang.String	toCsvString()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Result

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

Method Detail

getInputCardinalities

public java.util.List<java.lang.Long> getInputCardinalities()

getOutputCardinality

public long getOutputCardinality()

getDiskBytes

public long getDiskBytes()

getNetworkBytes

public long getNetworkBytes()

getCpuCycles

public long getCpuCycles()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getCsvHeader

public java.lang.String getCsvHeader()

toCsvString

public java.lang.String toCsvString()