Returns an enumerable that incorporates the element's index into a tuple. Intersect<TSource>(IEnumerable<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>) Produces the set intersection of two sequences by using the specifiedIEqualityComparer<T>to compare values. ...
Returns an enumerable that incorporates the element's index into a tuple. Intersect<TSource>(IEnumerable<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>) Produces the set intersection of two sequences by using the specifiedIEqualityComparer<T>to compare values. ...
DistinctBy<TSource,TKey>(IEnumerable<TSource>, Func<TSource,TKey>, IEqualityComparer<TKey>) 根據指定的索引鍵選取器函式,並使用指定的比較子來比較索引鍵,從序列傳回不同的專案。 ElementAt<TSource>(IEnumerable<TSource>, Index) 傳回序列中指定索引處的專案。 ElementAt<TSource>(IEnumerable<TSource...
DistinctBy<TSource,TKey>(IEnumerable<TSource>, Func<TSource,TKey>, IEqualityComparer<TKey>) 根据指定的键选择器函数并使用指定的比较器比较键,从序列中返回不同的元素。 ElementAt<TSource>(IEnumerable<TSource>, Index) 返回序列中指定索引处的元素。
NuGet 包:System.Collections.Immutable(有关不可变集合以及如何安装) C#复制 publicsealedclassImmutableHashSet<T> :System.Collections.Generic.ICollection<T>,System.Collections.Generic.IEnumerable<T>,System.Collections.Generic.IReadOnlyCollection<T>,System.Collections.Generic.IReadOnlySet<T>,System.Collections...
Returns an enumerable that incorporates the element's index into a tuple. Intersect<TSource>(IEnumerable<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>) Produces the set intersection of two sequences by using the specifiedIEqualityComparer<T>to compare values. ...
Returns the element at a specified index in a sequence or a default value if the index is out of range. Except<TSource>(IEnumerable<TSource>, IEnumerable<TSource>) Produces the set difference of two sequences by using the default equality comparer to compare values. ...
The user can access and remove an element by the index position. All lists implement the list interface with the following methods: type Interface interface { Get(index int) (interface{}, bool) Remove(index int) Add(elements ...interface{}) Contains(elements ...interface{}) bool Sort(...
The user can access and remove an element by the index position. All lists implement the list interface with the following methods: type Interface interface { Get(index int) (interface{}, bool) Remove(index int) Add(elements ...interface{}) Contains(elements ...interface{}) bool Sort(...
DistinctBy<TSource,TKey>(IEnumerable<TSource>, Func<TSource,TKey>, IEqualityComparer<TKey>) 根据指定的键选择器函数并使用指定的比较器比较键,从序列中返回不同的元素。 ElementAt<TSource>(IEnumerable<TSource>, Index) 返回序列中指定索引处的元素。 ElementAt<TSource>(IEnumerable<TSource>, Int32)...