41 lines
1.1 KiB
C#
41 lines
1.1 KiB
C#
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using System;
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using System.Collections.Generic;
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namespace LeanCloud.Storage.Internal {
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public class AVObjectIdComparer : IEqualityComparer<object> {
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bool IEqualityComparer<object>.Equals(object p1, object p2) {
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var avObj1 = p1 as AVObject;
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var avObj2 = p2 as AVObject;
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if (avObj1 != null && avObj2 != null) {
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return object.Equals(avObj1.ObjectId, avObj2.ObjectId);
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}
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return object.Equals(p1, p2);
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}
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public int GetHashCode(object p) {
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var avObject = p as AVObject;
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if (avObject != null) {
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return avObject.ObjectId.GetHashCode();
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}
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return p.GetHashCode();
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}
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}
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static class AVFieldOperations {
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private static AVObjectIdComparer comparer;
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public static IAVFieldOperation Decode(IDictionary<string, object> json) {
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throw new NotImplementedException();
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}
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public static IEqualityComparer<object> AVObjectComparer {
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get {
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if (comparer == null) {
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comparer = new AVObjectIdComparer();
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}
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return comparer;
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}
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}
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}
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}
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