wasSharp – Diff between revs 20 and 24

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Rev 20 Rev 24
Line 31... Line 31...
31 .OrderBy(kvp => kvp.Key) 31 .OrderBy(kvp => kvp.Key)
32 .SequenceEqual((dictionary ?? new Dictionary<TKey, TValue>()) 32 .SequenceEqual((dictionary ?? new Dictionary<TKey, TValue>())
33 .OrderBy(kvp => kvp.Key)); 33 .OrderBy(kvp => kvp.Key));
34 } 34 }
Line -... Line 35...
-   35  
-   36 public static void UnionWith<TKey, TValue>(this IDictionary<TKey, TValue> target,
-   37 IDictionary<TKey, TValue> source)
-   38 {
-   39 var LockObject = new object();
-   40 source.AsParallel().ForAll(o =>
-   41 {
-   42 bool hasElement;
-   43 lock (LockObject)
-   44 {
-   45 hasElement = target.ContainsKey(o.Key);
-   46 }
-   47 switch (hasElement)
-   48 {
-   49 case true:
-   50 lock (LockObject)
-   51 {
-   52 target[o.Key] = o.Value;
-   53 }
-   54 break;
-   55 default:
-   56 lock (LockObject)
-   57 {
-   58 target.Add(o.Key, o.Value);
-   59 }
-   60 break;
-   61 }
-   62 });
-   63 }
35   64  
36 public static void AddOrReplace<TKey, TValue>(this IDictionary<TKey, TValue> dictionary, TKey key, TValue value) 65 public static void AddOrReplace<TKey, TValue>(this IDictionary<TKey, TValue> dictionary, TKey key, TValue value)
37 { 66 {
38 switch (dictionary.ContainsKey(key)) 67 switch (dictionary.ContainsKey(key))
39 { 68 {
Line 44... Line 73...
44 dictionary.Add(key, value); 73 dictionary.Add(key, value);
45 break; 74 break;
46 } 75 }
47 } 76 }
Line 48... Line 77...
48   77  
-   78 public static void AddIfNotExists<TKey, TValue>(this IDictionary<TKey, TValue> dictionary, TKey key,
49 public static void AddIfNotExists<TKey, TValue>(this IDictionary<TKey, TValue> dictionary, TKey key, TValue value) 79 TValue value)
50 { 80 {
51 switch (!dictionary.ContainsKey(key)) 81 switch (!dictionary.ContainsKey(key))
52 { 82 {
53 case true: 83 case true:
54 dictionary.Add(key, value); 84 dictionary.Add(key, value);
55 break; 85 break;
56 } 86 }
Line 57... Line 87...
57 } 87 }
-   88  
58   89 public static MultiKeyDictionary<K1, K2, V> ToMultiKeyDictionary<S, K1, K2, V>(this IEnumerable<S> items,
59 public static MultiKeyDictionary<K1, K2, V> ToMultiKeyDictionary<S, K1, K2, V>(this IEnumerable<S> items, Func<S, K1> key1, Func<S, K2> key2, Func<S, V> value) 90 Func<S, K1> key1, Func<S, K2> key2, Func<S, V> value)
60 { 91 {
61 var dict = new MultiKeyDictionary<K1, K2, V>(); 92 var dict = new MultiKeyDictionary<K1, K2, V>();
62 foreach (S i in items) 93 foreach (var i in items)
63 { 94 {
64 dict.Add(key1(i), key2(i), value(i)); 95 dict.Add(key1(i), key2(i), value(i));
65 } 96 }