Adding sypet to repo

[Benchmarks_CSolver.git] / sypet / src / edu / utexas / sypet / synthesis / sat4j / FunctionVar.java

diff --git a/sypet/src/edu/utexas/sypet/synthesis/sat4j/FunctionVar.java b/sypet/src/edu/utexas/sypet/synthesis/sat4j/FunctionVar.java
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+++ b/sypet/src/edu/utexas/sypet/synthesis/sat4j/FunctionVar.java
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+/*
+ * Copyright (C) 2017 The SyPet Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package edu.utexas.sypet.synthesis.sat4j;
+
+import uniol.apt.adt.pn.Transition;
+
+/**
+ * Each FunctionVar denote a Pair(f,t): f is the function(transition) and t is
+ * the timestamp
+ * 
+ * @author yufeng
+ *
+ */
+public class FunctionVar extends Variable {
+
+       private Transition transition;
+
+       public FunctionVar(int id, int time, Transition t) {
+               super(id, time);
+               transition = t;
+       }
+
+       public Transition getTransition() {
+               return transition;
+       }
+
+       public void setTransition(Transition t) {
+               this.transition = t;
+       }
+       
+       public String toString() {
+               StringBuilder sb = new StringBuilder();
+               sb.append(transition.getId()).append(" time:").append(time).append(" solverId:" + (solverId+1));
+               return sb.toString();
+       }
+
+}