io.prestosql.operator.scalar

Class MathFunctions.Sign

java.lang.Object

io.prestosql.operator.scalar.MathFunctions.Sign

Enclosing class:

MathFunctions

public static final class MathFunctions.Sign
extends Object

Method Summary

Modifier and Type	Method and Description
static long	signDecimalLong(io.airlift.slice.Slice num)
static long	signDecimalShort(long num)

Methods inherited from class java.lang.Object

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

Method Detail

signDecimalShort

public static long signDecimalShort(long num)

signDecimalLong

public static long signDecimalLong(io.airlift.slice.Slice num)