1 | // Copyright 2012 Georg-August-Universität Göttingen, Germany |
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2 | // |
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3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
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4 | // you may not use this file except in compliance with the License. |
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5 | // You may obtain a copy of the License at |
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6 | // |
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7 | // http://www.apache.org/licenses/LICENSE-2.0 |
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8 | // |
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9 | // Unless required by applicable law or agreed to in writing, software |
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10 | // distributed under the License is distributed on an "AS IS" BASIS, |
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11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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12 | // See the License for the specific language governing permissions and |
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13 | // limitations under the License. |
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14 | |
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15 | package de.ugoe.cs.autoquest.tasktrees.treeifc; |
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16 | |
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17 | /** |
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18 | * <p> |
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19 | * A marking temporal relationship defines a temporal information for exactly one node in the task |
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20 | * model. I.e., it has only one child for which it defines a special execution characteristic. |
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21 | * </p> |
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22 | * |
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23 | * @author Patrick Harms |
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24 | */ |
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25 | public interface IMarkingTemporalRelationship extends ITemporalRelationship { |
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26 | |
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27 | /** |
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28 | * <p> |
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29 | * returns the task for which this relationship defines the execution characteristic. The |
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30 | * task can be seen as the child node of this node. |
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31 | * </p> |
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32 | * |
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33 | * @return as described |
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34 | */ |
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35 | public ITask getMarkedTask(); |
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36 | |
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37 | /** |
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38 | * <p> |
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39 | * returns an exact copy of this temporal relationship. The clone has the same id. Its child |
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40 | * is a clone of the child of the cloned task. A call on the method {@link #equals(ITask)} |
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41 | * with the result of this method must return true. |
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42 | * </p> |
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43 | * |
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44 | * @return as described |
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45 | */ |
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46 | public IMarkingTemporalRelationship clone(); |
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47 | |
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48 | } |
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