Package io.prestosql.operator.scalar

Class Re2JRegexpFunctions

java.lang.Object

io.prestosql.operator.scalar.Re2JRegexpFunctions

public final class Re2JRegexpFunctions
extends Object

Method Summary

Modifier and Type	Method	Description
static long	regexpCount(io.airlift.slice.Slice source, Re2JRegexp pattern)
static io.airlift.slice.Slice	regexpExtract(io.airlift.slice.Slice source, Re2JRegexp pattern)
static io.airlift.slice.Slice	regexpExtract(io.airlift.slice.Slice source, Re2JRegexp pattern, long groupIndex)
static Block	regexpExtractAll(io.airlift.slice.Slice source, Re2JRegexp pattern)
static Block	regexpExtractAll(io.airlift.slice.Slice source, Re2JRegexp pattern, long groupIndex)
static boolean	regexpLike(io.airlift.slice.Slice source, Re2JRegexp pattern)
static long	regexpPosition(io.airlift.slice.Slice source, Re2JRegexp pattern)
static long	regexpPosition(io.airlift.slice.Slice source, Re2JRegexp pattern, long start)
static long	regexpPosition(io.airlift.slice.Slice source, Re2JRegexp pattern, long start, long occurrence)
static io.airlift.slice.Slice	regexpReplace(io.airlift.slice.Slice source, Re2JRegexp pattern)
static io.airlift.slice.Slice	regexpReplace(io.airlift.slice.Slice source, Re2JRegexp pattern, io.airlift.slice.Slice replacement)
static Block	regexpSplit(io.airlift.slice.Slice source, Re2JRegexp pattern)

Methods inherited from class java.lang.Object

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

Method Detail

regexpLike

public static boolean regexpLike(io.airlift.slice.Slice source,
                                 Re2JRegexp pattern)

regexpReplace

public static io.airlift.slice.Slice regexpReplace(io.airlift.slice.Slice source,
                                                   Re2JRegexp pattern)

regexpReplace

public static io.airlift.slice.Slice regexpReplace(io.airlift.slice.Slice source,
                                                   Re2JRegexp pattern,
                                                   io.airlift.slice.Slice replacement)

regexpExtractAll

public static Block regexpExtractAll(io.airlift.slice.Slice source,
                                     Re2JRegexp pattern)

regexpExtractAll

public static Block regexpExtractAll(io.airlift.slice.Slice source,
                                     Re2JRegexp pattern,
                                     long groupIndex)

regexpExtract

public static io.airlift.slice.Slice regexpExtract(io.airlift.slice.Slice source,
                                                   Re2JRegexp pattern)

regexpExtract

public static io.airlift.slice.Slice regexpExtract(io.airlift.slice.Slice source,
                                                   Re2JRegexp pattern,
                                                   long groupIndex)

regexpSplit

public static Block regexpSplit(io.airlift.slice.Slice source,
                                Re2JRegexp pattern)

regexpPosition

public static long regexpPosition(io.airlift.slice.Slice source,
                                  Re2JRegexp pattern)

regexpPosition

public static long regexpPosition(io.airlift.slice.Slice source,
                                  Re2JRegexp pattern,
                                  long start)

regexpPosition

public static long regexpPosition(io.airlift.slice.Slice source,
                                  Re2JRegexp pattern,
                                  long start,
                                  long occurrence)

regexpCount

public static long regexpCount(io.airlift.slice.Slice source,
                               Re2JRegexp pattern)