public class Stack<T> : IEnumerable<T>, IEnumerable, ICollection, IReadOnlyCollection<T>

public struct Enumerator<T> : IEnumerator<T>, IDisposable, IEnumerator

public int Count { get; }

public Stack()

public Stack(int capacity)

public Stack(IEnumerable<T> collection)

public void Clear()

public bool Contains(T item)

public void CopyTo(T[] array, int arrayIndex)

public Enumerator<T> GetEnumerator()

public T Peek()

public T Pop()

public void Push(T item)

public T[] ToArray()

public void TrimExcess()