[6983] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[16565] | 3 | * Copyright (C) 2002-2019 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[6983] | 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Linq;
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| 25 | using System.Runtime.Serialization;
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| 26 |
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| 27 | namespace HeuristicLab.Services.Hive.DataTransfer {
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| 28 | [DataContract]
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| 29 | [Serializable]
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| 30 | public class LightweightTask : HiveItem {
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| 31 | [DataMember]
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| 32 | public TimeSpan ExecutionTime { get; set; }
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| 33 | [DataMember]
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| 34 | public Guid? ParentTaskId { get; set; }
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| 35 | [DataMember]
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| 36 | public List<StateLog> StateLog { get; set; }
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| 37 | [DataMember]
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| 38 | public TaskState State { get; set; }
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| 39 | [DataMember]
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| 40 | public Command? Command { get; set; }
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| 41 | [DataMember]
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| 42 | public DateTime LastTaskDataUpdate { get; set; }
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| 43 |
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| 44 | public StateLog CurrentStateLog { get { return StateLog.LastOrDefault(); } }
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| 45 | public DateTime? DateCreated { get { return StateLog.Count > 0 ? new DateTime?(StateLog.First().DateTime) : null; } }
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| 46 | public DateTime? DateFinished { get { return (StateLog.Count > 0 && CurrentStateLog.State == TaskState.Finished) ? new DateTime?(CurrentStateLog.DateTime) : null; } }
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| 47 |
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| 48 | public LightweightTask() {
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| 49 | StateLog = new List<DataTransfer.StateLog>();
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| 50 | }
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| 51 |
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| 52 | public LightweightTask(Task task) {
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| 53 | this.Id = task.Id;
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| 54 | this.ExecutionTime = task.ExecutionTime;
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| 55 | this.ParentTaskId = task.ParentTaskId;
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| 56 | this.StateLog = new List<StateLog>(task.StateLog);
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| 57 | this.State = task.State;
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| 58 | this.Command = task.Command;
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| 59 | this.LastTaskDataUpdate = task.LastTaskDataUpdate;
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| 60 | }
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| 61 | }
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| 62 | }
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