public static Dictionary <TKey, TSource> ToDictionary <TEnumerable, TEnumerator, TSource, TKey, TKeySelector>(this TEnumerable source, TKeySelector keySelector, IEqualityComparer <TKey>?comparer = default)
where TEnumerable : IValueReadOnlyCollection <TSource, TEnumerator>
where TEnumerator : struct, IEnumerator <TSource>
where TKey : notnull
where TKeySelector : struct, IFunction <TSource, TKey>
=> source.Count is 0
// ReSharper disable once HeapView.ObjectAllocation.Evident
? new Dictionary <TKey, TSource>()
: ValueEnumerableExtensions.ToDictionary <TEnumerable, TEnumerator, TSource, TKey, TKeySelector>(source, keySelector, comparer);
static Dictionary <TKey, TElement> ToDictionary <TEnumerable, TEnumerator, TSource, TKey, TElement, TKeySelector, TElementSelector, TPredicate>(this TEnumerable source, TKeySelector keySelector, TElementSelector elementSelector, IEqualityComparer <TKey>?comparer, TPredicate predicate)
where TEnumerable : IValueReadOnlyCollection <TSource, TEnumerator>
where TEnumerator : struct, IEnumerator <TSource>
where TKey : notnull
where TKeySelector : struct, IFunction <TSource, TKey>
where TElementSelector : struct, IFunction <TSource, TElement>
where TPredicate : struct, IFunction <TSource, bool>
=> source.Count is 0
// ReSharper disable once HeapView.ObjectAllocation.Evident
? new Dictionary <TKey, TElement>()
: ValueEnumerableExtensions.ToDictionary <TEnumerable, TEnumerator, TSource, TKey, TElement, TKeySelector, TElementSelector, TPredicate>(source, keySelector, elementSelector, comparer, predicate);
public static Dictionary <TKey, TElement> ToDictionary <TSource, TKey, TElement>(this ImmutableQueue <TSource> source, Selector <TSource, TKey> keySelector, NullableSelector <TSource, TElement> elementSelector, IEqualityComparer <TKey>?comparer = default)
where TKey : notnull
=> ValueEnumerableExtensions.ToDictionary <ValueWrapper <TSource>, ValueWrapper <TSource> .Enumerator, TSource, TKey, TElement>(new ValueWrapper <TSource>(source), keySelector, elementSelector, comparer);
public static Dictionary <TKey, TElement> ToDictionary <TSource, TKey, TElement>(this ImmutableStack <TSource> source, NullableSelector <TSource, TKey> keySelector, NullableSelector <TSource, TElement> elementSelector) => ValueEnumerableExtensions.ToDictionary <ValueWrapper <TSource>, ValueWrapper <TSource> .Enumerator, TSource, TKey, TElement>(new ValueWrapper <TSource>(source), keySelector, elementSelector);
public static Dictionary <TKey, TSource> ToDictionary <TSource, TKey>(this ImmutableStack <TSource> source, NullableSelector <TSource, TKey> keySelector, IEqualityComparer <TKey>?comparer) => ValueEnumerableExtensions.ToDictionary <ValueWrapper <TSource>, ValueWrapper <TSource> .Enumerator, TSource, TKey>(new ValueWrapper <TSource>(source), keySelector, comparer);