using System;
using System.Collections;
using System.Collections.Generic;
using FastReport.Utils;

namespace FastReport
{
    /// <summary>
    /// Holds the list of objects of <see cref="Base"/> type.
    /// </summary>
    public class ObjectCollection : FRCollectionBase
    {
        /// <summary>
        /// Gets or sets the element at the specified index.
        /// </summary>
        /// <param name="index">Index of an element.</param>
        /// <returns>The element at the specified index.</returns>
        public Base this[int index]
        {
            get { return List[index] as Base; }
            set { List[index] = value; }
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="ObjectCollection"/> class with default settings.
        /// </summary>
        public ObjectCollection() : this(null)
        {
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="ObjectCollection"/> class with specified owner.
        /// </summary>
        public ObjectCollection(Base owner) : base(owner)
        {
        }
    }
}