com.jn.langx.codec

类 BaseNCodec.Context

java.lang.Object

com.jn.langx.codec.BaseNCodec.Context

封闭类:

BaseNCodec

protected static class BaseNCodec.Context
extends Object

Holds thread context so classes can be thread-safe.

This class is not itself thread-safe; each thread must allocate its own copy.

字段概要

字段

限定符和类型	字段和说明
byte[]	buffer Buffer for streaming.
int	currentLinePos Variable tracks how many characters have been written to the current line.
boolean	eof Boolean flag to indicate the EOF has been reached.
int	ibitWorkArea Place holder for the bytes we're dealing with for our based logic.
long	lbitWorkArea Place holder for the bytes we're dealing with for our based logic.
int	modulus Writes to the buffer only occur after every 3/5 reads when encoding, and every 4/8 reads when decoding.
int	pos Position where next character should be written in the buffer.
int	readPos Position where next character should be read from the buffer.

方法概要

限定符和类型	方法和说明
String	toString() Returns a String useful for debugging (especially within a debugger.)

从类继承的方法 java.lang.Object

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

字段详细资料

ibitWorkArea

public int ibitWorkArea

Place holder for the bytes we're dealing with for our based logic. Bitwise operations store and extract the encoding or decoding from this variable.

lbitWorkArea

public long lbitWorkArea

Place holder for the bytes we're dealing with for our based logic. Bitwise operations store and extract the encoding or decoding from this variable.

buffer

public byte[] buffer

Buffer for streaming.

pos

public int pos

Position where next character should be written in the buffer.

readPos

public int readPos

Position where next character should be read from the buffer.

eof

public boolean eof

Boolean flag to indicate the EOF has been reached. Once EOF has been reached, this object becomes useless, and must be thrown away.

currentLinePos

public int currentLinePos

Variable tracks how many characters have been written to the current line. Only used when encoding. We use it to make sure each encoded line never goes beyond lineLength (if lineLength > 0).

modulus

public int modulus

Writes to the buffer only occur after every 3/5 reads when encoding, and every 4/8 reads when decoding. This variable helps track that.

方法详细资料

toString

public String toString()

Returns a String useful for debugging (especially within a debugger.)

覆盖:

toString 在类中 Object

返回:

a String useful for debugging.