com.bigdata.rdf.inf

Class ClosureStats

java.lang.Object

com.bigdata.rdf.inf.ClosureStats

public class ClosureStats
extends Object

Statistics collected when performing inference.

Version:

$Id$

Author:

Bryan Thompson

Field Summary

Fields

Modifier and Type	Field and Description
CAT	elapsed Time to compute the entailments and store them within the database (milliseconds).
CAT	mutationCount The #of entailments that were added to the database (this includes axioms and statements entailed given the data).

Constructor Summary

Constructors

Constructor and Description
ClosureStats()
ClosureStats(long mutationCount, long elapsed)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(ClosureStats o)
String	toString()
long	triplesPerSecond()

Methods inherited from class java.lang.Object

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

Field Detail

mutationCount

public final CAT mutationCount

The #of entailments that were added to the database (this includes axioms and statements entailed given the data). This reports only the actual change in the #of statements in the database across the closure operation.

elapsed

public final CAT elapsed

Time to compute the entailments and store them within the database (milliseconds).

Constructor Detail

ClosureStats

public ClosureStats()

ClosureStats

public ClosureStats(long mutationCount,
            long elapsed)

Parameters:

mutationCount -

elapsed -

Method Detail

add

public void add(ClosureStats o)

triplesPerSecond

public long triplesPerSecond()

toString

public String toString()

Overrides:

toString in class Object