org.tribuo.data.columnar

Class ColumnarIterator.Row

java.lang.Object

org.tribuo.data.columnar.ColumnarIterator.Row

Enclosing class:

ColumnarIterator

public static class ColumnarIterator.Row
extends Object

A representation of a row of untyped data from a columnar data source. In addition to its row data it stores a canonical field list and its index (from 0) in the original data source. It should be immutable once constructed. It is the responsibility of the implementor of ColumnarIterator to ensure that the passed field list is immutable.

Constructor Summary

Constructors

Constructor and Description
Row(long index, List<String> fields, Map<String,String> rowData)

Method Summary

Modifier and Type	Method and Description
List<String>	getFields()
long	getIndex()
Map<String,String>	getRowData()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Row

public Row(long index,
           List<String> fields,
           Map<String,String> rowData)

Method Detail

getFields

public List<String> getFields()

getIndex

public long getIndex()

getRowData

public Map<String,String> getRowData()

toString

public String toString()

Overrides:

toString in class Object