io.prestosql.type

Class UnknownOperators.UnknownDistinctFromOperator

java.lang.Object

io.prestosql.type.UnknownOperators.UnknownDistinctFromOperator

Enclosing class:

UnknownOperators

public static class UnknownOperators.UnknownDistinctFromOperator
extends Object

Constructor Summary

Constructors

Constructor and Description
UnknownDistinctFromOperator()

Method Summary

Modifier and Type	Method and Description
static boolean	isDistinctFrom(Block left, int leftPosition, Block right, int rightNull)
static boolean	isDistinctFrom(boolean left, boolean leftNull, boolean right, boolean rightNull)

Methods inherited from class java.lang.Object

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

Constructor Detail

UnknownDistinctFromOperator

public UnknownDistinctFromOperator()

Method Detail

isDistinctFrom

public static boolean isDistinctFrom(boolean left,
                                     boolean leftNull,
                                     boolean right,
                                     boolean rightNull)

isDistinctFrom

public static boolean isDistinctFrom(Block left,
                                     int leftPosition,
                                     Block right,
                                     int rightNull)