Moved Roles out of the primary data store

src/Discord.Net/WebSocket/Data/DefaultDataStore.cs

@@ -1,14 +1,12 @@
 using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Linq;
-using System.Threading.Tasks;
 
 namespace Discord.WebSocket.Data
 {
     public class DefaultDataStore : IDataStore
     {
         private const double AverageChannelsPerGuild = 10.22; //Source: Googie2149
-        private const double AverageRolesPerGuild = 5; //Source: Googie2149 //TODO: Get a real value
         private const double AverageUsersPerGuild = 47.78; //Source: Googie2149
         private const double CollectionMultiplier = 1.05; //Add buffer to handle growth
         private const double CollectionConcurrencyLevel = 1; //WebSocket updater/event handler. //TODO: Needs profiling, increase to 2?
@@ -27,7 +25,6 @@ namespace Discord.WebSocket.Data
         {
             _channels = new ConcurrentDictionary<ulong, Channel>(1, (int)((guildCount * AverageChannelsPerGuild + dmChannelCount) * CollectionMultiplier));
             _guilds = new ConcurrentDictionary<ulong, Guild>(1, (int)(guildCount * CollectionMultiplier));
-            _roles = new ConcurrentDictionary<ulong, Role>(1, (int)(guildCount * AverageRolesPerGuild * CollectionMultiplier));
             _users = new ConcurrentDictionary<ulong, User>(1, (int)(guildCount * AverageUsersPerGuild * CollectionMultiplier));
         }
 

src/Discord.Net/WebSocket/Data/IDataStore.cs

@@ -6,7 +6,6 @@ namespace Discord.WebSocket.Data
     {
         IEnumerable<Channel> Channels { get; }
         IEnumerable<Guild> Guilds { get; }
-        IEnumerable<Role> Roles { get; }
         IEnumerable<User> Users { get; }
 
         Channel GetChannel(ulong id);
@@ -17,10 +16,6 @@ namespace Discord.WebSocket.Data
         void AddGuild(Guild guild);
         Guild RemoveGuild(ulong id);
 
-        Role GetRole(ulong id);
-        void AddRole(Role role);
-        Role RemoveRole(ulong id);
-
         User GetUser(ulong id);
         void AddUser(User user);
         User RemoveUser(ulong id);