jellyfin/RSSDP/ISsdpDevicePublisher.cs

using System;
using System.Threading.Tasks;

namespace Rssdp.Infrastructure
{
	/// <summary>
	/// Interface for components that publish the existence of SSDP devices.
	/// </summary>
	/// <remarks>
	/// <para>Publishing a device includes sending notifications (alive and byebye) as well as responding to search requests when appropriate.</para>
	/// </remarks>
	/// <seealso cref="SsdpRootDevice"/>
	/// <seealso cref="ISsdpDeviceLocator"/>
	public interface ISsdpDevicePublisher
	{
		/// <summary>
		/// Adds a device (and it's children) to the list of devices being published by this server, making them discoverable to SSDP clients.
		/// </summary>
		/// <param name="device">The <see cref="SsdpRootDevice"/> instance to add.</param>
		/// <returns>An awaitable <see cref="System.Threading.Tasks.Task"/>.</returns>
		void AddDevice(SsdpRootDevice device);

		/// <summary>
		/// Removes a device (and it's children) from the list of devices being published by this server, making them undiscoverable.
		/// </summary>
		/// <param name="device">The <see cref="SsdpRootDevice"/> instance to add.</param>
		/// <returns>An awaitable <see cref="System.Threading.Tasks.Task"/>.</returns>
		Task RemoveDevice(SsdpRootDevice device);

		/// <summary>
		/// Returns a read only list of devices being published by this instance.
		/// </summary>
		/// <seealso cref="SsdpDevice"/>
		System.Collections.Generic.IEnumerable<SsdpRootDevice> Devices { get; }
		
	}
}