/// <summary>
/// Handlers the specified sender.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="eventArgs">The <see cref="MessageEventArgs{T}" /> instance containing the event data.</param>
private void Handler(object sender, MessageEventArgs <T> eventArgs)
{
ReceivedMessages.Add(eventArgs);
if (Filter != null)
{
if (Filter(eventArgs))
{
MessageReceived.Set( );
}
}
else
{
MessageReceived.Set( );
}
}