Package org.apache.dubbo.common.serialize

Interface DataOutput

All Known Subinterfaces:

ObjectOutput

public interface DataOutput

Basic data type output interface.

Method Summary

Modifier and Type	Method	Description
void	flushBuffer()	Flush buffer.
void	writeBool(boolean v)	Write boolean.
void	writeByte(byte v)	Write byte.
void	writeBytes(byte[] v)	Write byte array.
void	writeBytes(byte[] v, int off, int len)	Write byte array.
void	writeDouble(double v)	Write double.
void	writeFloat(float v)	Write float.
void	writeInt(int v)	Write integer.
void	writeLong(long v)	Write long.
void	writeShort(short v)	Write short.
void	writeUTF(String v)	Write string.

Method Details

writeBool

void writeBool(boolean v)
        throws IOException

Write boolean.

Parameters:

v - value.

Throws:

IOException

writeByte

void writeByte(byte v)
        throws IOException

Write byte.

Parameters:

v - value.

Throws:

IOException

writeShort

void writeShort(short v)
         throws IOException

Write short.

Parameters:

v - value.

Throws:

IOException

writeInt

void writeInt(int v)
       throws IOException

Write integer.

Parameters:

v - value.

Throws:

IOException

writeLong

void writeLong(long v)
        throws IOException

Write long.

Parameters:

v - value.

Throws:

IOException

writeFloat

void writeFloat(float v)
         throws IOException

Write float.

Parameters:

v - value.

Throws:

IOException

writeDouble

void writeDouble(double v)
          throws IOException

Write double.

Parameters:

v - value.

Throws:

IOException

writeUTF

void writeUTF(String v)
       throws IOException

Write string.

Parameters:

v - value.

Throws:

IOException

writeBytes

void writeBytes(byte[] v)
         throws IOException

Write byte array.

Parameters:

v - value.

Throws:

IOException

writeBytes

void writeBytes(byte[] v,
 int off,
 int len)
         throws IOException

Write byte array.

Parameters:

v - value.

off - the start offset in the data.

len - the number of bytes that are written.

Throws:

IOException

flushBuffer

void flushBuffer()
          throws IOException

Flush buffer.

Throws:

IOException