Package org.apache.hadoop.mapred.nativetask.handlers

Interface IDataLoader

All Known Implementing Classes:

BufferPullee

@Private
public interface IDataLoader

an IDataLoader loads data on demand

Method Summary

Modifier and Type	Method	Description
void	close()
int	load()

Method Detail

load

int load()
  throws java.io.IOException

Returns:

size of data loaded

Throws:

java.io.IOException

close

void close()
    throws java.io.IOException

Throws:

java.io.IOException