类 org.apache.hadoop.io.VLongWritable
的使用

使用VLongWritable的程序包

程序包	说明
org.apache.hadoop.typedbytes	Typed bytes are sequences of bytes in which the first byte is a type code.

org.apache.hadoop.typedbytes中VLongWritable的使用

返回VLongWritable的org.apache.hadoop.typedbytes中的方法

限定符和类型	方法和说明
VLongWritable	TypedBytesWritableInput.readVLong()
VLongWritable	TypedBytesWritableInput.readVLong(VLongWritable lw)

参数类型为VLongWritable的org.apache.hadoop.typedbytes中的方法

限定符和类型	方法和说明
VLongWritable	TypedBytesWritableInput.readVLong(VLongWritable lw)
void	TypedBytesWritableOutput.writeVLong(VLongWritable vlw)