org.datavec.api.records.metadata

Class RecordMetaDataIndex

java.lang.Object

org.datavec.api.records.metadata.RecordMetaDataIndex

All Implemented Interfaces:

java.io.Serializable, RecordMetaData

public class RecordMetaDataIndex
extends java.lang.Object
implements RecordMetaData

A general-purpose RecordMetaData implementation, with an index (long value)
Used for example in CollectionRecordReader and CollectionSequenceRecordReader

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RecordMetaDataIndex()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getLocation() Get a human-readable location for the data
java.lang.Class<?>	getReaderClass() Get the class that was used to generate the record
java.net.URI	getURI() Return the URI for the source of the record

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RecordMetaDataIndex

public RecordMetaDataIndex()

Method Detail

getLocation

public java.lang.String getLocation()

Description copied from interface: RecordMetaData

Get a human-readable location for the data

Specified by:

getLocation in interface RecordMetaData

getURI

public java.net.URI getURI()

Description copied from interface: RecordMetaData

Return the URI for the source of the record

Specified by:

getURI in interface RecordMetaData

Returns:

The URI for the record (file, etc) - or null otherwise

getReaderClass

public java.lang.Class<?> getReaderClass()

Description copied from interface: RecordMetaData

Get the class that was used to generate the record

Specified by:

getReaderClass in interface RecordMetaData