org.apache.flink.runtime.state

类 CompressibleFSDataInputStream

java.lang.Object

java.io.InputStream

org.apache.flink.core.fs.FSDataInputStream

org.apache.flink.runtime.state.CompressibleFSDataInputStream

所有已实现的接口:

Closeable, AutoCloseable

public class CompressibleFSDataInputStream
extends org.apache.flink.core.fs.FSDataInputStream

FSDataInputStream that delegates all reading operations to a wrapping StreamCompressionDecorator.

构造器概要

构造器

构造器和说明
CompressibleFSDataInputStream(org.apache.flink.core.fs.FSDataInputStream delegate, StreamCompressionDecorator compressionDecorator)

方法概要

限定符和类型	方法和说明
void	close()
long	getPos()
int	read()
void	seek(long desired)

从类继承的方法 java.io.InputStream

available, mark, markSupported, read, read, reset, skip

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

CompressibleFSDataInputStream

public CompressibleFSDataInputStream(org.apache.flink.core.fs.FSDataInputStream delegate,
                                     StreamCompressionDecorator compressionDecorator)
                              throws IOException

抛出:

IOException

方法详细资料

seek

public void seek(long desired)
          throws IOException

指定者:

seek 在类中 org.apache.flink.core.fs.FSDataInputStream

抛出:

IOException

getPos

public long getPos()
            throws IOException

指定者:

getPos 在类中 org.apache.flink.core.fs.FSDataInputStream

抛出:

IOException

read

public int read()
         throws IOException

指定者:

read 在类中 InputStream

抛出:

IOException

close

public void close()
           throws IOException

指定者:

close 在接口中 Closeable

指定者:

close 在接口中 AutoCloseable

覆盖:

close 在类中 InputStream

抛出:

IOException