com.facebook.presto.common.type

Class Varchars

java.lang.Object

com.facebook.presto.common.type.Varchars

public final class Varchars
extends Object

Method Summary

Modifier and Type	Method and Description
static int	byteCount(io.airlift.slice.Slice slice, int offset, int length, int codePointCount) Get the byte count of a given with in range to + for at most many code points
static boolean	isVarcharType(Type type)
static io.airlift.slice.Slice	truncateToLength(io.airlift.slice.Slice slice, int maxLength)
static io.airlift.slice.Slice	truncateToLength(io.airlift.slice.Slice slice, Type type)
static io.airlift.slice.Slice	truncateToLength(io.airlift.slice.Slice slice, VarcharType varcharType)

Methods inherited from class java.lang.Object

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

Method Detail

isVarcharType

public static boolean isVarcharType(Type type)

truncateToLength

public static io.airlift.slice.Slice truncateToLength(io.airlift.slice.Slice slice,
                                                      Type type)

truncateToLength

public static io.airlift.slice.Slice truncateToLength(io.airlift.slice.Slice slice,
                                                      VarcharType varcharType)

truncateToLength

public static io.airlift.slice.Slice truncateToLength(io.airlift.slice.Slice slice,
                                                      int maxLength)

byteCount

public static int byteCount(io.airlift.slice.Slice slice,
                            int offset,
                            int length,
                            int codePointCount)

Get the byte count of a given with in range to + for at most many code points