public abstract class StreamComparator extends Object implements Comparator<Tuple>, Serializable
Modifier and Type | Field and Description |
---|---|
protected String |
leftField |
protected ComparatorOrder |
order |
protected String |
rightField |
Constructor and Description |
---|
StreamComparator(String field,
ComparatorOrder order) |
StreamComparator(String leftField,
String rightField,
ComparatorOrder order) |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
compare, comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong
protected String leftField
protected String rightField
protected final ComparatorOrder order
public StreamComparator(String field, ComparatorOrder order)
public StreamComparator(String leftField, String rightField, ComparatorOrder order)
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