com.alipay.sofa.ark.loader.jar

类 AsciiBytes

java.lang.Object

com.alipay.sofa.ark.loader.jar.AsciiBytes

public final class AsciiBytes
extends Object

Simple wrapper around a byte array that represents an ASCII. Used for performance reasons to save constructing Strings for ZIP data.

作者:

Phillip Webb, Andy Wilkinson

构造器概要

构造器

构造器和说明
AsciiBytes(byte[] bytes) Create a new AsciiBytes from the specified bytes.
AsciiBytes(byte[] bytes, int offset, int length) Create a new AsciiBytes from the specified bytes.
AsciiBytes(String string) Create a new AsciiBytes from the specified String.

方法概要

方法

限定符和类型	方法和说明
AsciiBytes	append(AsciiBytes asciiBytes)
AsciiBytes	append(byte[] bytes)
AsciiBytes	append(String string)
boolean	endsWith(AsciiBytes postfix)
boolean	equals(Object obj)
int	hashCode()
static int	hashCode(int hash, String string)
static int	hashCode(String string)
int	length()
boolean	startsWith(AsciiBytes prefix)
AsciiBytes	substring(int beginIndex)
AsciiBytes	substring(int beginIndex, int endIndex)
String	toString()

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

AsciiBytes

public AsciiBytes(String string)

Create a new AsciiBytes from the specified String.

参数:

string - the source string

AsciiBytes

public AsciiBytes(byte[] bytes)

Create a new AsciiBytes from the specified bytes. NOTE: underlying bytes are not expected to change.

参数:

bytes - the source bytes

AsciiBytes

public AsciiBytes(byte[] bytes,
          int offset,
          int length)

Create a new AsciiBytes from the specified bytes. NOTE: underlying bytes are not expected to change.

参数:

bytes - the source bytes

offset - the offset

length - the length

方法详细资料

length

public int length()

startsWith

public boolean startsWith(AsciiBytes prefix)

endsWith

public boolean endsWith(AsciiBytes postfix)

substring

public AsciiBytes substring(int beginIndex)

substring

public AsciiBytes substring(int beginIndex,
                   int endIndex)

append

public AsciiBytes append(String string)

append

public AsciiBytes append(AsciiBytes asciiBytes)

append

public AsciiBytes append(byte[] bytes)

toString

public String toString()

覆盖:

toString 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

equals

public boolean equals(Object obj)

覆盖:

equals 在类中 Object

hashCode

public static int hashCode(String string)

hashCode

public static int hashCode(int hash,
           String string)