Avalonia/Perspex.Base/Collections/IPerspexList.cs

// -----------------------------------------------------------------------
// <copyright file="IPerspexList.cs" company="Steven Kirk">
// Copyright 2014 MIT Licence. See licence.md for more information.
// </copyright>
// -----------------------------------------------------------------------

namespace Perspex.Collections
{
    using System.Collections.Generic;

    /// <summary>
    /// A notiftying list.
    /// </summary>
    /// <typeparam name="T">The type of the items in the list.</typeparam>
    public interface IPerspexList<T> : IList<T>, IPerspexReadOnlyList<T>
    {
        /// <summary>
        /// Adds multiple items to the collection.
        /// </summary>
        /// <param name="items">The items.</param>
        void AddRange(IEnumerable<T> items);

        /// <summary>
        /// Inserts multiple items at the specified index.
        /// </summary>
        /// <param name="index">The index.</param>
        /// <param name="items">The items.</param>
        void InsertRange(int index, IEnumerable<T> items);

        /// <summary>
        /// Removes multiple items from the collection.
        /// </summary>
        /// <param name="items">The items.</param>
        void RemoveAll(IEnumerable<T> items);
    }
}