T
- element typepublic class NullComparator<T>
extends java.lang.Object
Constructor and Description |
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NullComparator(java.util.Comparator<T> comparator,
boolean nullsFirst)
Constructor.
|
Modifier and Type | Method and Description |
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int |
compare(T key1,
T key2) |
boolean |
equals(java.lang.Object that) |
int |
hashCode() |
public NullComparator(java.util.Comparator<T> comparator, boolean nullsFirst)
comparator
- comparator to extendnullsFirst
- true to sort nulls first, false to sort null last