using System; using System.Collections.Generic; using System.Linq; using System.Security.Cryptography.X509Certificates; using System.Text; namespace Wox.Plugin.SystemPlugins.SuggestionSources { public interface ISuggestionSource { List GetSuggestions(string query); } public abstract class AbstractSuggestionSource : ISuggestionSource { public abstract List GetSuggestions(string query); } }