Method DistinctBy
DistinctBy<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>)
Declaration
public static IEnumerable<TSource> DistinctBy<TSource, TKey>(this IEnumerable<TSource> source, Func<TSource, TKey> keySelector)Parameters
| Type | Name | Description |
|---|---|---|
| IEnumerable<TSource> | source | |
| Func<TSource, TKey> | keySelector |
Returns
| Type | Description |
|---|---|
| IEnumerable<TSource> |
Type Parameters
| Name | Description |
|---|---|
| TSource | |
| TKey |