namespace Relativity.Transfer { public abstract class PluginServiceBase : IDisposable { protected ITransferLog Log { get; } protected CompositionContainer CompositionContainer { get; set; } protected ComposablePartCatalog ComposablePartCatalog { get; set; } protected PluginServiceBase(); protected PluginServiceBase(ITransferLog log); protected PluginServiceBase(ComposablePartCatalog catalog, ITransferLog log); public void Dispose(); protected void CleanupResources(); } }