5 // Copyright (c) 2007-2008 Jiri Moudry, Pascal Craponne
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7 // Permission is hereby granted, free of charge, to any person obtaining a copy
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8 // of this software and associated documentation files (the "Software"), to deal
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9 // in the Software without restriction, including without limitation the rights
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10 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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11 // copies of the Software, and to permit persons to whom the Software is
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12 // furnished to do so, subject to the following conditions:
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14 // The above copyright notice and this permission notice shall be included in
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15 // all copies or substantial portions of the Software.
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17 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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18 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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19 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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20 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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21 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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22 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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28 using System.Data.Linq.Identity;
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30 using DbLinq.Data.Linq.Identity;
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34 namespace System.Data.Linq.Implementation
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36 namespace DbLinq.Data.Linq.Implementation
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40 /// Keeps track of a referenced entity
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42 internal class EntityTrack
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45 /// Current state of the entity
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47 public EntityState EntityState { get; set; }
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50 /// Entity being watched
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52 public object Entity { get; private set; }
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55 /// Current entity key
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57 public IdentityKey IdentityKey { get; set; }
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60 /// Initializes a new instance of the <see cref="EntityTrack"/> class.
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62 /// <param name="entity">The entity.</param>
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63 /// <param name="entityState">State of the entity.</param>
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64 public EntityTrack(object entity, EntityState entityState)
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67 EntityState = entityState;
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