eu.dnetlib.enabling.resultset

Interface TypedResultSetListener<T>

All Known Subinterfaces:

ResultSetListener

All Known Implementing Classes:

CachingResultSetListener, CountingResultSet, IterableResultSet, MappedResultSet, ParallelMappedResultSet, StreamingResultSetListener

public interface TypedResultSetListener<T>

A TypedResultSetListener is a pull interface to a ResultSet. The Resultset will call method of ResultSetListener implementors whenever it needs to pull some data and provide it to clients. The ResultSet service acts as a decouple point between the producer and the consumer.

Author:

marko

Method Summary

Modifier and Type	Method and Description
List<T>	getResult(int fromPosition, int toPosition) get a single page of results.
int	getSize() get number of elements.

Method Detail

getResult

List<T> getResult(int fromPosition,
                  int toPosition)

get a single page of results.

Parameters:

fromPosition - from 1

toPosition - last included

Returns:

page of results

getSize

int getSize()

get number of elements.

Returns:

number of elements