程序包 com.mysql.cj.protocol.x

类 CompressionSplittedOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

com.mysql.cj.protocol.x.CompressionSplittedOutputStream

所有已实现的接口:

Closeable, Flushable, AutoCloseable

public class CompressionSplittedOutputStream
extends FilterOutputStream

An OutputStream wrapper that analyzes X Protocol frames and routes them directly to the original underlying OutputStream or passes them through to a compressor-able OutputStream to compresses the frame, rebuilds it and then sends a newly compressed X Protocol frame, depending on defined data size threshold.

字段概要

从类继承的字段 java.io.FilterOutputStream

out

构造器概要

构造器

构造器	说明
CompressionSplittedOutputStream(OutputStream out, CompressorStreamsFactory ioStreamsFactory)

方法概要

修饰符和类型	方法	说明
void	close()	Closes this stream.
void	write(byte[] b)	Forwards the write to write(byte[], int, int);
void	write(byte[] b, int off, int len)	Analyzes the given bytes as an X Protocol frame and, depending on its size, writes it as-is in the underlying OutputStream or rebuilds it as a compressed X Protocol packet.
void	write(int b)	Forwards the write to write(byte[], int, int);

从类继承的方法 java.io.FilterOutputStream

flush

从类继承的方法 java.io.OutputStream

nullOutputStream

从类继承的方法 java.lang.Object

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

构造器详细资料

CompressionSplittedOutputStream

public CompressionSplittedOutputStream(OutputStream out,
                                       CompressorStreamsFactory ioStreamsFactory)

方法详细资料

close

public void close()
           throws IOException

Closes this stream.

指定者:

close 在接口中 AutoCloseable

指定者:

close 在接口中 Closeable

覆盖:

close 在类中 FilterOutputStream

抛出:

IOException

另请参阅:

FilterOutputStream.close()

write

public void write(int b)
           throws IOException

Forwards the write to write(byte[], int, int);

覆盖:

write 在类中 FilterOutputStream

抛出:

IOException

另请参阅:

FilterOutputStream.write(int)

write

public void write(byte[] b)
           throws IOException

Forwards the write to write(byte[], int, int);

覆盖:

write 在类中 FilterOutputStream

抛出:

IOException

另请参阅:

FilterOutputStream.write(byte[])

write

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

Analyzes the given bytes as an X Protocol frame and, depending on its size, writes it as-is in the underlying OutputStream or rebuilds it as a compressed X Protocol packet.

覆盖:

write 在类中 FilterOutputStream

抛出:

IOException

另请参阅:

FilterOutputStream.write(int)