public Integer getSplitCount() { return joinAlgorithm.getSplitCount(this); }
public Boolean isPhaseTransition() { return joinAlgorithm.isPhaseTransition(this); }
public Double getCumulativeMemoryWithinPhaseSplit() { return joinAlgorithm.getCumulativeMemoryWithinPhaseSplit(this); }
public Double getMemory() { return joinAlgorithm.getMemory(this); }
public RelDistribution getDistribution() { return joinAlgorithm.getDistribution(this); }
public ImmutableList<RelCollation> getCollation() { return joinAlgorithm.getCollation(this); }