ClientConnectionCollection
Represents a collection of client connections.
            
                using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Diagnostics;
using System.Text.Json.Serialization;
namespace System.ClientModel.Primitives
{
    [JsonConverter(typeof(ConnectionCollectionConverter))]
    [DebuggerTypeProxy(typeof(ConnectionCollectionViewer))]
    public class ClientConnectionCollection : KeyedCollection<string, ClientConnection>
    {
        protected override string GetKeyForItem(ClientConnection item)
        {
            return item.Id;
        }
        public void AddRange(IEnumerable<ClientConnection> connections)
        {
            foreach (ClientConnection connection in connections) {
                Add(connection);
            }
        }
    }
}