/**
* DataCleaner (community edition)
* Copyright (C) 2014 Neopost - Customer Information Management
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.datacleaner.storage;
import java.util.List;
import org.datacleaner.api.InputRow;
/**
* A component for retrieving sample {@link InputRow}s that are annotated using
* with a {@link RowAnnotation}.
*/
public interface RowAnnotationSampleContainer {
/**
* Determines if there are sample rows available for a specific
* {@link RowAnnotation}.
*
* @param annotation
* @return
*/
boolean hasSampleRows(RowAnnotation annotation);
/**
* Gets all the available sample rows with a given annotation.
*
* @param annotation
* @return
*/
List<InputRow> getSampleRows(RowAnnotation annotation);
}