C# Класс Lucene.Net.Support.Character

Mimics Java's Character class.

Открытые свойства

Свойство	Тип	Описание
MIN_SUPPLEMENTARY_CODE_POINT	int

Открытые методы

Метод	Описание
CharCount ( int codePoint ) : int
CodePointAt ( ICharSequence seq, int index ) : int
CodePointAt ( char high, char low ) : int
CodePointAt ( char a, int index, int limit ) : int
CodePointAt ( string seq, int index ) : int
CodePointCount ( char a, int offset, int count ) : int
CodePointCount ( string seq, int beginIndex, int endIndex ) : int
ForDigit ( int digit, int radix ) : char
GetType ( int codePoint ) : UnicodeCategory	LUCENENET safe way to get unicode category. The .NET char.ConvertFromUtf32(int) method should be used first to be safe for surrogate pairs. However, if the value falls between 0x00d800 and 0x00dfff, that method throws an exception. So this is a wrapper that converts the codepoint to a char in those cases. This mimics the behavior of the Java Character.GetType class, but returns the .NET UnicodeCategory enumeration for easy consumption.
IsLetter ( int c ) : bool
OffsetByCodePoints ( char a, int start, int count, int index, int codePointOffset ) : int	Copy of the implementation from Character class in Java http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/6-b27/java/lang/Character.java
OffsetByCodePoints ( string seq, int index, int codePointOffset ) : int	Copy of the implementation from Character class in Java http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/6-b27/java/lang/Character.java
ToChars ( int codePoint ) : char[]
ToChars ( int codePoint, char dst, int dstIndex ) : int
ToCodePoint ( char high, char low ) : int
ToLowerCase ( int codePoint ) : int
ToUpperCase ( int codePoint ) : int

Приватные методы

Метод	Описание
CodePointAtImpl ( char a, int index, int limit ) : int
CodePointCountImpl ( char a, int offset, int count ) : int
OffsetByCodePointsImpl ( char a, int start, int count, int index, int codePointOffset ) : int

Описание методов

CharCount() публичный статический Метод

public static CharCount ( int codePoint ) : int
codePoint	int
Результат	int

CodePointAt() публичный статический Метод

public static CodePointAt ( ICharSequence seq, int index ) : int
seq	ICharSequence
index	int
Результат	int

CodePointAt() публичный статический Метод

public static CodePointAt ( char high, char low ) : int
high	char
low	char
Результат	int

CodePointAt() публичный статический Метод

public static CodePointAt ( char a, int index, int limit ) : int
a	char
index	int
limit	int
Результат	int

CodePointAt() публичный статический Метод

public static CodePointAt ( string seq, int index ) : int
seq	string
index	int
Результат	int

CodePointCount() публичный статический Метод

public static CodePointCount ( char a, int offset, int count ) : int
a	char
offset	int
count	int
Результат	int

CodePointCount() публичный статический Метод

public static CodePointCount ( string seq, int beginIndex, int endIndex ) : int
seq	string
beginIndex	int
endIndex	int
Результат	int

ForDigit() публичный статический Метод

public static ForDigit ( int digit, int radix ) : char
digit	int
radix	int
Результат	char

GetType() публичный статический Метод

LUCENENET safe way to get unicode category. The .NET char.ConvertFromUtf32(int) method should be used first to be safe for surrogate pairs. However, if the value falls between 0x00d800 and 0x00dfff, that method throws an exception. So this is a wrapper that converts the codepoint to a char in those cases. This mimics the behavior of the Java Character.GetType class, but returns the .NET UnicodeCategory enumeration for easy consumption.

public static GetType ( int codePoint ) : UnicodeCategory
codePoint	int
Результат	UnicodeCategory

IsLetter() публичный статический Метод

public static IsLetter ( int c ) : bool
c	int
Результат	bool

OffsetByCodePoints() публичный статический Метод

Copy of the implementation from Character class in Java http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/6-b27/java/lang/Character.java

public static OffsetByCodePoints ( char a, int start, int count, int index, int codePointOffset ) : int
a	char
start	int
count	int
index	int
codePointOffset	int
Результат	int

OffsetByCodePoints() публичный статический Метод

Copy of the implementation from Character class in Java http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/6-b27/java/lang/Character.java

public static OffsetByCodePoints ( string seq, int index, int codePointOffset ) : int
seq	string
index	int
codePointOffset	int
Результат	int

ToChars() публичный статический Метод

public static ToChars ( int codePoint ) : char[]
codePoint	int
Результат	char[]

ToChars() публичный статический Метод

public static ToChars ( int codePoint, char dst, int dstIndex ) : int
codePoint	int
dst	char
dstIndex	int
Результат	int

ToCodePoint() публичный статический Метод

public static ToCodePoint ( char high, char low ) : int
high	char
low	char
Результат	int

ToLowerCase() публичный статический Метод

public static ToLowerCase ( int codePoint ) : int
codePoint	int
Результат	int

ToUpperCase() публичный статический Метод

public static ToUpperCase ( int codePoint ) : int
codePoint	int
Результат	int

Описание свойств

MIN_SUPPLEMENTARY_CODE_POINT публичное статическое свойство

public static int MIN_SUPPLEMENTARY_CODE_POINT
Результат	int