public Task <ApplicationPart?> GetApplicationPartByIdAsync( Guid partId, CancellationToken cancellationToken = default) => _applicationPartByIdDataLoader.LoadAsync(partId, cancellationToken);
public static Task <ApplicationPart?> GetApplicationPartAsync( Guid id, IApplicationPartDataLoader applicationPartById, CancellationToken cancellationToken) => applicationPartById.LoadAsync(id, cancellationToken);