wasSharp
| /Collections/Utilities/CollectionExtensions.cs |
|---|
| @@ -4,8 +4,10 @@ |
| // rights of fair usage, the disclaimer and warranty conditions. // |
| /////////////////////////////////////////////////////////////////////////// |
| using System; |
| using System.Collections.Generic; |
| using System.Linq; |
| using wasSharp.Collections.Specialized; |
| namespace wasSharp.Collections.Utilities |
| { |
| @@ -53,5 +55,15 @@ |
| break; |
| } |
| } |
| 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) |
| { |
| var dict = new MultiKeyDictionary<K1, K2, V>(); |
| foreach (S i in items) |
| { |
| dict.Add(key1(i), key2(i), value(i)); |
| } |
| return dict; |
| } |
| } |
| } |