Rewrite serializable to have field level granularity

Represent serializable objects in a digraph, and as a result made most
object relationships implicitly defined, and use the graph to trace
references between objects to determine relationships. Edges may
also be marked as having a dependency of the object they point to,
which allows for automatic cleanup and deletion of most objects when
no longer needed.

Additionally, this allows not having to require in-memory copies of
everything when using external databases. db_sql has been rewritten
for this and now always requires a database to function. db_sql with
MySQL now requires InnoDB to make use of transactions and foreign
key constraints.

1 files changed, 2 insertions, 6 deletions

diff --git a/modules/commands/ms_sendall.cpp b/modules/commands/ms_sendall.cpp
index 92b3c208c..7c5365c4d 100644
--- a/modules/commands/ms_sendall.cpp
+++ b/modules/commands/ms_sendall.cpp
@@ -30,13 +30,9 @@ class CommandMSSendAll : public Command
 
 		Log(LOG_ADMIN, source, this) << "to send " << text;
 
-		for (auto& it : NickServ::service->GetAccountList())
-		{
-			const NickServ::Account *nc = it.second;
-
+		for (NickServ::Account *nc : NickServ::service->GetAccountList())
 			if (nc != source.nc)
-				MemoServ::service->Send(source.GetNick(), nc->display, text);
-		}
+				MemoServ::service->Send(source.GetNick(), nc->GetDisplay(), text);
 
 		source.Reply(_("A mass memo has been sent to all registered users."));
 	}