bundles/org.simantics.databoard/src/org/simantics/databoard/accessor/event/UnionValueAssigned.java

   1 /*******************************************************************************\r
   2  *  Copyright (c) 2010 Association for Decentralized Information Management in\r
   3  *  Industry THTH ry.\r
   4  *  All rights reserved. This program and the accompanying materials\r
   5  *  are made available under the terms of the Eclipse Public License v1.0\r
   6  *  which accompanies this distribution, and is available at\r
   7  *  http://www.eclipse.org/legal/epl-v10.html\r
   8  *\r
   9  *  Contributors:\r
  10  *      VTT Technical Research Centre of Finland - initial API and implementation\r
  11  *******************************************************************************/\r
  12 package org.simantics.databoard.accessor.event;
  13
  14 import org.simantics.databoard.accessor.reference.ChildReference;\r
  15 import org.simantics.databoard.annotations.Optional;\r
  16 import org.simantics.databoard.binding.mutable.MutableVariant;\r
  17
  18 public class UnionValueAssigned extends ModificationEvent {
  19
  20         public int tag;
  21         public @Optional MutableVariant newValue;
  22 \r
  23         public UnionValueAssigned(ChildReference reference, int tag, MutableVariant newValue) {\r
  24                 this.reference = reference;\r
  25                 this.tag = tag;\r
  26                 this.newValue = newValue;\r
  27         }\r
  28
  29         public UnionValueAssigned(int tag, MutableVariant newValue) {
  30                 this.tag = tag;
  31                 this.newValue = newValue;
  32         }
  33
  34         @Override
  35         public UnionValueAssigned clone(ChildReference newReference) {
  36                 UnionValueAssigned result = new UnionValueAssigned(tag, newValue);
  37                 result.reference = newReference;
  38                 return result;
  39         }\r
  40         \r
  41         @Override\r
  42         public String toString() {              \r
  43                 return toRef()+"= "+newValue;\r
  44         }\r
  45
  46
  47 }
  48