Allow objects to opt out of gc, don't gc accounts with users logged in

Also store cached state with the field by using Serialize::Storage for
field storage

1 files changed, 5 insertions, 0 deletions

diff --git a/modules/nickserv/main/account.cpp b/modules/nickserv/main/account.cpp
index fa6de8455..a6fa19adf 100644
--- a/modules/nickserv/main/account.cpp
+++ b/modules/nickserv/main/account.cpp
@@ -37,6 +37,11 @@ void AccountImpl::Delete()
 	return Serialize::Object::Delete();
 }
 
+bool AccountImpl::CanGC()
+{
+	return users.empty();
+}
+
 Anope::string AccountImpl::GetDisplay()
 {
 	return Get<Anope::string>(&AccountType::display);