org.datavec.api.records.listener

Interface RecordListener

All Superinterfaces:

Serializable

All Known Implementing Classes:

LogRecordListener

public interface RecordListener
extends Serializable

Each time a record is read or written, mainly used for debugging or visualization.

Author:

saudet

Method Summary

Modifier and Type	Method and Description
void	invoke() Change invoke to true.
boolean	invoked() Get if listener invoked.
void	recordRead(RecordReader reader, Object record) Event listener for each record to be read.
void	recordWrite(RecordWriter writer, Object record) Event listener for each record to be written.

Method Detail

invoked

boolean invoked()

Get if listener invoked.

invoke

void invoke()

Change invoke to true.

recordRead

void recordRead(RecordReader reader,
                Object record)

Event listener for each record to be read.

Parameters:

reader - the record reader

record - in raw format (Collection, File, String, Writable, etc)

recordWrite

void recordWrite(RecordWriter writer,
                 Object record)

Event listener for each record to be written.

Parameters:

writer - the record writer

record - in raw format (Collection, File, String, Writable, etc)