/* // $Id: //guest/julian_hyde/saffron/src/main/saffron/rel/plan/ArrayReaderPlan.java#1 $ // Saffron preprocessor and data engine // Copyright (C) 2002 Julian Hyde <julian.hyde@mail.com> // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Library General Public // License as published by the Free Software Foundation; either // version 2 of the License, or (at your option) any later version. // // This library 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 // Library General Public License for more details. // // You should have received a copy of the GNU Library General Public // License along with this library; if not, write to the // Free Software Foundation, Inc., 59 Temple Place - Suite 330, // Boston, MA 02111-1307, USA. // // See the COPYING file located in the top-level-directory of // the archive of this library for complete text of license. */ package saffron.rel.plan; import saffron.PlanWriter; import saffron.runtime.IteratorPlan; import saffron.util.Util; /** * todo: * * @author jhyde * @since 15 February, 2002 * @version $Id: //guest/julian_hyde/saffron/src/main/saffron/rel/plan/ArrayReaderPlan.java#1 $ **/ class ArrayReaderPlan extends IteratorPlan { PlanArrayReader rel; ArrayReaderPlan(PlanArrayReader rel) { this.rel = rel; } public void explain(PlanWriter pw) { rel.explain(pw); } // implement Plan public void execute() { Object o = Util.evaluate(rel.getExp()); Object[] a = (Object[]) o; java.util.List list = java.util.Arrays.asList(a); //iterator = list.iterator(); } } // End ArrayReaderPlan.java
# | Change | User | Description | Committed | |
---|---|---|---|---|---|
#1 | 1467 | Julian Hyde |
saffron: First saffron check-in; incorporate my changes to openjava. |