ToDictionary< TKey, T >() [2/2]

static Dictionary< TKey, T > System.Linq.ImmutableArrayExtensions.ToDictionary< TKey, T > ( this ImmutableArray< T > immutableArray, Func< T, TKey > keySelector, IEqualityComparer< TKey >? comparer )

inlinestatic

Type Constraints

TKey

:

notnull

Definition at line 346 of file ImmutableArrayExtensions.cs.

                                                                                                                                                                            : notnull
    {
        Requires.NotNull(keySelector, "keySelector");
        Dictionary<TKey, T> dictionary = new Dictionary<TKey, T>(immutableArray.Length, comparer);
        ImmutableArray<T>.Enumerator enumerator = immutableArray.GetEnumerator();
        while (enumerator.MoveNext())
        {
            T current = enumerator.Current;
            dictionary.Add(keySelector(current), current);
        }
        return dictionary;
    }

References System.Collections.Generic.Dictionary< TKey, TValue >.Add(), System.comparer, System.dictionary, System.Collections.Generic.Dictionary< TKey, TValue >.GetEnumerator(), and System.Linq.keySelector.