// BSD License (http://www.galagosearch.org/license)

 package org.galagosearch.tupleflow.execution;

 /**

  * Represents an input step in a TupleFlow stage.

  * 

  * @author trevor

  */

 public class InputStep extends Step {

     String id;

     public InputStep(String id) {

         this.id = id;

     }

     public InputStep(FileLocation location, String id) {

         this.id = id;

         this.location = location;

     }

     public String getId() {

         return id;

     }

 }