/// <summary>
/// Creates a new factory which can translate <see cref="IPipeline"/> blueprints into runnable <see cref="IDataFlowPipelineEngine"/> instances.
/// </summary>
/// <param name="useCase">The use case which describes which <see cref="IPipeline"/> are compatible, which objects are available for hydration/preinitialization etc</param>
/// <param name="mefPlugins">Class for generating Types by name, use <see cref="ICatalogueRepository.MEF"/> to get this </param>
public DataFlowPipelineEngineFactory(IPipelineUseCase useCase, MEF mefPlugins)
{
_mefPlugins = mefPlugins;
_context = useCase.GetContext();
_useCase = useCase;
_flowType = _context.GetFlowType();
_constructor = new ObjectConstructor();
_engineType = typeof(DataFlowPipelineEngine <>).MakeGenericType(_flowType);
}
