/// <summary>
/// Registers the provided <see cref="Action{T}"/> to receive callbacks of type <typeparamref name="TCallback" />.
/// </summary>
/// <param name="jobID">The <see cref="JobID"/> of the callbacks that should be subscribed to.
/// If this is <see cref="JobID.Invalid"/>, all callbacks of type <typeparamref name="TCallback" /> will be recieved.</param>
/// <param name="callbackFunc">The function to invoke with the callback.</param>
/// <typeparam name="TCallback">The type of callback to subscribe to.</typeparam>
/// <returns>An <see cref="IDisposable"/>. Disposing of the return value will unsubscribe the <paramref name="callbackFunc"/>.</returns>
public IDisposable Subscribe <TCallback>(JobID jobID, Action <TCallback> callbackFunc)
where TCallback : class, ICallbackMsg
{
var callback = new Internal.Callback <TCallback>(callbackFunc, this, jobID);
return(new Subscription(callback, this));
}
/// <summary>
/// Registers the provided <see cref="Action{T}"/> to receive callbacks of type <typeparamref name="TCallback" />.
/// </summary>
/// <param name="jobID">The <see cref="JobID"/> of the callbacks that should be subscribed to.
/// If this is <see cref="JobID.Invalid"/>, all callbacks of type <typeparamref name="TCallback" /> will be recieved.</param>
/// <param name="callbackFunc">The function to invoke with the callback.</param>
/// <typeparam name="TCallback">The type of callback to subscribe to.</typeparam>
/// <returns>An <see cref="IDisposable"/>. Disposing of the return value will unsubscribe the <paramref name="callbackFunc"/>.</returns>
public IDisposable Subscribe <TCallback>(JobID jobID, Action <TCallback> callbackFunc)
where TCallback : class, ICallbackMsg
{
if (jobID == null)
{
throw new ArgumentNullException(nameof(jobID));
}
if (callbackFunc == null)
{
throw new ArgumentNullException(nameof(callbackFunc));
}
var callback = new Internal.Callback <TCallback>(callbackFunc, this, jobID);
return(new Subscription(callback, this));
}