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Instance: add base class which owns the EventLoop

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This commit is contained in:
Max Kellermann 2016-03-10 20:32:35 +01:00
parent 9a9b6fa326
commit 07add0bd91
1 changed files with 10 additions and 3 deletions
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13
src/Instance.hxx
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@ -42,9 +42,18 @@ class ClientList;
struct Partition; struct Partition;
class StateFile; class StateFile;
/**
* A utility class which, when used as the first base class, ensures
* that the #EventLoop gets initialized before the other base classes.
*/
struct EventLoopHolder {
EventLoop event_loop;
};
struct Instance final struct Instance final
: EventLoopHolder
#if defined(ENABLE_DATABASE) || defined(ENABLE_NEIGHBOR_PLUGINS) #if defined(ENABLE_DATABASE) || defined(ENABLE_NEIGHBOR_PLUGINS)
: ,
#endif #endif
#ifdef ENABLE_DATABASE #ifdef ENABLE_DATABASE
public DatabaseListener public DatabaseListener
@ -56,8 +65,6 @@ struct Instance final
public NeighborListener public NeighborListener
#endif #endif
{ {
EventLoop event_loop;
GlobalEvents::Monitor global_events; GlobalEvents::Monitor global_events;
#ifdef ENABLE_NEIGHBOR_PLUGINS #ifdef ENABLE_NEIGHBOR_PLUGINS