public MessageReceivedEventArgs(
     IGatewayMessage message,
     CachedTextChannel channel,
     CachedMember member)
 {
     Message = message;
     Channel = channel;
     Member  = member;
 }
 public ChannelPinsUpdatedEventArgs(Snowflake?guildId, Snowflake channelId, CachedTextChannel channel)
 {
     GuildId   = guildId;
     ChannelId = channelId;
     Channel   = channel;
 }