org.knime.base.node.parallel.appender
Class CombinedTable

java.lang.Object
  org.knime.base.node.parallel.appender.CombinedTable

All Implemented Interfaces:

Iterable<DataRow>, DataTable

 class CombinedTable
extends Object
implements DataTable

Simples helper table whose iterator just concatenates all the tables passed in the constructor. The implementation does not check if the row keys in the passed tables are unique, so you have to assure that by yourself!

Author:

Thorsten Meinl, University of Konstanz

Constructor Summary

CombinedTable(DataTable... tables)
Creates a new combined table.

Method Summary

DataTableSpec	getDataTableSpec() Returns the DataTableSpec object of this table which gives information about the structure of this data table.
RowIterator	iterator() Returns a row iterator which returns each row one-by-one from the table.

Methods inherited from class java.lang.Object

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

Constructor Detail

CombinedTable

public CombinedTable(DataTable... tables)

Creates a new combined table.

Parameters:

tables - the tables to combine

Method Detail

getDataTableSpec

public DataTableSpec getDataTableSpec()

Returns the DataTableSpec object of this table which gives information about the structure of this data table.

Specified by:

getDataTableSpec in interface DataTable

Returns:

the DataTableSpec of this table

iterator

public RowIterator iterator()

Returns a row iterator which returns each row one-by-one from the table.

Specified by:

iterator in interface Iterable<DataRow>

Specified by:

iterator in interface DataTable

Returns:

row iterator

See Also:

DataRow