org.apache.hadoop.hbase.io

类 DataOutputOutputStream

java.lang.Object

java.io.OutputStream

org.apache.hadoop.hbase.io.DataOutputOutputStream

所有已实现的接口:

Closeable, Flushable, AutoCloseable

@InterfaceAudience.Private
public class DataOutputOutputStream
extends OutputStream

OutputStream implementation that wraps a DataOutput.

方法概要

方法

限定符和类型	方法和说明
static OutputStream	constructOutputStream(DataOutput out) Construct an OutputStream from the given DataOutput.
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

从类继承的方法 java.io.OutputStream

close, flush

从类继承的方法 java.lang.Object

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

方法详细资料

constructOutputStream

public static OutputStream constructOutputStream(DataOutput out)

Construct an OutputStream from the given DataOutput. If 'out' is already an OutputStream, simply returns it. Otherwise, wraps it in an OutputStream.

参数:

out - the DataOutput to wrap

返回:

an OutputStream instance that outputs to 'out'

write

public void write(int b)
           throws IOException

指定者:

write 在类中 OutputStream

抛出:

IOException

write

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

覆盖:

write 在类中 OutputStream

抛出:

IOException

write

public void write(byte[] b)
           throws IOException

覆盖:

write 在类中 OutputStream

抛出:

IOException