/// <summary>
/// Raises an IndexError if there is no artist with the given ID in the playlist of the channel.
/// </summary>
/// <param name="p_iID">The ID of the desired artist.</param>
/// <returns>A RainwaveArtist for the given artist ID</returns>
public RainwaveArtist getArtistByID(int p_iID)
{
RainwaveArtist rwArtist = null;
if (!ArtistExists(p_iID, out rwArtist))
{
throw new KeyNotFoundException("A RainwaveArtist for the given artist ID does not exist.");
}
return(rwArtist);
}
private bool ArtistExists(int p_iID, out RainwaveArtist rwArtist)
{
rwArtist = null;
foreach (RainwaveArtist rwA in Artists)
{
if (rwA.iID == p_iID)
{
rwArtist = rwA;
return(true);
}
}
return(false);
}