package weka.classifiers.rules.sortinghandler;
/**
* This code is from the book:
*
* Winder, R and Roberts, G (1998) <em>Developing Java
* Software</em>, John Wiley & Sons.
*
* It is copyright (c) 1997 Russel Winder and Graham Roberts.
*/
import java.io.File ;
import java.io.IOException ;
/**
* An interface defining the concept of a record writer, the
* sort of thing capable of writing a <code>Record</code> to a file.
*
* @see Record
* @see RecordReader
* @version 1.0 19.5.97
* @author Russel Winder
*/
public interface RecordWriter
{
/**
* A <code>Record</code> must be writeable.
*/
void writeRecord(Record r) throws IOException ;
/**
* A <code>RecordWriter</code> must be closeable.
*/
void close() throws IOException ;
/**
* A <code>RecordWriter</code> must have a finalizer to clean up
* on being garbage collected.
*/
void finalize() throws IOException ;
}