com.lucidera.lcs
Class LcsIndexOptimizer.MappedFilterSelectivityComparator

java.lang.Object
  com.lucidera.lcs.LcsIndexOptimizer.MappedFilterSelectivityComparator

All Implemented Interfaces:

Comparator<LcsIndexOptimizer.IndexFilterTuple>

Enclosing class:

LcsIndexOptimizer

private static class LcsIndexOptimizer.MappedFilterSelectivityComparator
extends Object
implements Comparator<LcsIndexOptimizer.IndexFilterTuple>

Constructor Summary

LcsIndexOptimizer.MappedFilterSelectivityComparator()

Method Summary

int	compare(LcsIndexOptimizer.IndexFilterTuple t1, LcsIndexOptimizer.IndexFilterTuple t2)
boolean	equals(Object obj)

Methods inherited from class java.lang.Object

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

Constructor Detail

LcsIndexOptimizer.MappedFilterSelectivityComparator

public LcsIndexOptimizer.MappedFilterSelectivityComparator()

Method Detail

compare

public int compare(LcsIndexOptimizer.IndexFilterTuple t1,
                   LcsIndexOptimizer.IndexFilterTuple t2)

Specified by:

compare in interface Comparator<LcsIndexOptimizer.IndexFilterTuple>

equals

public boolean equals(Object obj)

Specified by:

equals in interface Comparator<LcsIndexOptimizer.IndexFilterTuple>

Overrides:

equals in class Object