sharee.bike-App/SharedBusinessLogic/Model/Settings/IGroupFilterSettings.cs

using System.Collections.Generic;
using ShareeBike.Model;

namespace ShareeBike.ViewModel.Settings
{
	public interface IGroupFilterSettings : IDictionary<string, FilterState>
	{
		/// <summary> Performs filtering on response-group. </summary>
		IEnumerable<string> DoFilter(IEnumerable<string> filter = null);
	}
}