com.bayesserver.data

Class DataReaderCommandFiltered

java.lang.Object

com.bayesserver.data.DataReaderCommandFiltered

All Implemented Interfaces:

DataReaderCommand

public final class DataReaderCommandFiltered
extends Object
implements DataReaderCommand

Wraps an existing data reader command while filtering records.

Constructor Summary

Constructors

Constructor and Description
DataReaderCommandFiltered(DataReaderCommand inner, DataReaderFilter filter) Initializes a new instance of the DataReaderCommandFiltered class.

Method Summary

Modifier and Type	Method and Description
DataReader	executeReader() Returns an instance of IDataReader.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataReaderCommandFiltered

public DataReaderCommandFiltered(DataReaderCommand inner,
                                 DataReaderFilter filter)

Initializes a new instance of the DataReaderCommandFiltered class.

Parameters:

inner - The existing data reader command to filter.

filter - Determines whether a record should be included in the filtered data reader or not.

Method Detail

executeReader

public DataReader executeReader()

Returns an instance of IDataReader.

Specified by:

executeReader in interface DataReaderCommand

Returns:

A data reader.