1 // BSD License (http://www.galagosearch.org/license)
2
3 package org.galagosearch.tupleflow;
4
5 /***
6 * This interface is empty. Its purpose is as a base interface for
7 * any pipelinable object (Source or Processor).
8 *
9 * @author trevor
10 */
11 public interface Step {
12 }