org.hd.d.pg2k.svrCore
Class ExhibitPropsComputableMutableVoteCache.Accum

java.lang.Object
  org.hd.d.pg2k.svrCore.ExhibitPropsComputableMutableVoteCache.Accum

Enclosing class:

ExhibitPropsComputableMutableVoteCache

private static final class ExhibitPropsComputableMutableVoteCache.Accum
extends java.lang.Object

The class in which we accumulate stats while recomputing correlations.

count

final java.util.concurrent.atomic.AtomicInteger count

Number of samples that have contributed to this value; strictly positive.

totalConfidence

private double totalConfidence

Accumulated (sum) confidence value with negative goodness being treated as a negative confidence. All access protected by the instance lock.

ExhibitPropsComputableMutableVoteCache.Accum

private ExhibitPropsComputableMutableVoteCache.Accum()

getTotalConfidence

double getTotalConfidence()

addToTotalConfidence

void addToTotalConfidence(double delta)