com.github.sisyphsu.retree

类 Util

java.lang.Object

com.github.sisyphsu.retree.Util

public final class Util
extends Object

This class is mainly copied from java.util.regex.ASCII, and other place.

从以下版本开始:

2019-08-11 12:34:31

作者:

sulin

字段概要

字段

限定符和类型	字段和说明
static int	GREEDY
static int	LAZY
static int	POSSESSIVE

方法概要

限定符和类型	方法和说明
static boolean	isAlpha(int ch)
static boolean	isAscii(int ch)
static boolean	isDigit(int ch)
static boolean	isHexDigit(int ch)
static boolean	isLower(int ch)
static boolean	isUpper(int ch)
static int	toDigit(int ch)

从类继承的方法 java.lang.Object

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

字段详细资料

GREEDY

public static final int GREEDY

另请参阅:

常量字段值

LAZY

public static final int LAZY

另请参阅:

常量字段值

POSSESSIVE

public static final int POSSESSIVE

另请参阅:

常量字段值

方法详细资料

isAscii

public static boolean isAscii(int ch)

isAlpha

public static boolean isAlpha(int ch)

isDigit

public static boolean isDigit(int ch)

isHexDigit

public static boolean isHexDigit(int ch)

isLower

public static boolean isLower(int ch)

isUpper

public static boolean isUpper(int ch)

toDigit

public static int toDigit(int ch)