程序包 cn.taketoday.core.io.buffer

类 DataBufferInputStream

java.lang.Object

java.io.InputStream

cn.taketoday.core.io.buffer.DataBufferInputStream

所有已实现的接口:

Closeable, AutoCloseable

final class DataBufferInputStream
extends InputStream

An InputStream that reads from a DataBuffer.

从以下版本开始:

4.0

作者:

Arjen Poutsma, Harry Yang

另请参阅:

• DataBuffer.asInputStream(boolean)

字段概要

字段

修饰符和类型	字段	说明
private boolean	closed
private final DataBuffer	dataBuffer
private final int	end
private int	mark
private final boolean	releaseOnClose

构造器概要

构造器

构造器	说明
DataBufferInputStream(DataBuffer dataBuffer, boolean releaseOnClose)

方法概要

修饰符和类型	方法	说明
int	available()
private void	checkClosed()
void	close()
void	mark(int readLimit)
boolean	markSupported()
int	read()
int	read(byte[] b, int off, int len)
void	reset()

从类继承的方法 java.io.InputStream

nullInputStream, read, readAllBytes, readNBytes, readNBytes, skip, skipNBytes, transferTo

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

dataBuffer

private final DataBuffer dataBuffer

end

private final int end

releaseOnClose

private final boolean releaseOnClose

closed

private boolean closed

mark

private int mark

构造器详细资料

DataBufferInputStream

public DataBufferInputStream(DataBuffer dataBuffer,
 boolean releaseOnClose)

方法详细资料

read

public int read()
         throws IOException

指定者:

read 在类中 InputStream

抛出:

IOException

read

public int read(byte[] b,
 int off,
 int len)
         throws IOException

覆盖:

read 在类中 InputStream

抛出:

IOException

markSupported

public boolean markSupported()

覆盖:

markSupported 在类中 InputStream

mark

public void mark(int readLimit)

覆盖:

mark 在类中 InputStream

available

public int available()

覆盖:

available 在类中 InputStream

reset

public void reset()

覆盖:

reset 在类中 InputStream

close

public void close()

指定者:

close 在接口中 AutoCloseable

指定者:

close 在接口中 Closeable

覆盖:

close 在类中 InputStream

checkClosed

private void checkClosed()
                  throws IOException

抛出:

IOException