Mark all timers as final

src/Conn.h

@@ -379,7 +379,7 @@ protected:
 	WeirdStateMap weird_state;
 };
 
-class ConnectionTimer : public Timer {
+class ConnectionTimer final : public Timer {
 public:
 	ConnectionTimer(Connection* arg_conn, timer_func arg_timer,
 			double arg_t, bool arg_do_expire, TimerType arg_type)

src/DbgBreakpoint.cc

@@ -21,7 +21,7 @@
 #include "module_util.h"
 
 // BreakpointTimer used for time-based breakpoints
-class BreakpointTimer : public Timer {
+class BreakpointTimer final : public Timer {
 public:
 	BreakpointTimer(DbgBreakpoint* arg_bp, double arg_t)
 		: Timer(arg_t, TIMER_BREAKPOINT)

src/Expr.h

@@ -740,7 +740,7 @@ protected:
 	int num_fields;
 };
 
-class ScheduleTimer : public Timer {
+class ScheduleTimer final : public Timer {
 public:
 	ScheduleTimer(const EventHandlerPtr& event, zeek::Args args, double t);
 	~ScheduleTimer() override;

src/Frag.h

@@ -53,7 +53,7 @@ protected:
 	FragTimer* expire_timer;
 };
 
-class FragTimer : public Timer {
+class FragTimer final : public Timer {
 public:
 	FragTimer(FragReassembler* arg_f, double arg_t)
 		: Timer(arg_t, TIMER_FRAG)

src/Reporter.cc

@@ -238,7 +238,7 @@ void Reporter::UpdateWeirdStats(const char* name)
 	++weird_count_by_type[name];
 	}
 
-class NetWeirdTimer : public Timer {
+class NetWeirdTimer final : public Timer {
 public:
 	NetWeirdTimer(double t, const char* name, double timeout)
 	: Timer(t + timeout, TIMER_NET_WEIRD_EXPIRE), weird_name(name)
@@ -250,7 +250,7 @@ public:
 	std::string weird_name;
 };
 
-class FlowWeirdTimer : public Timer {
+class FlowWeirdTimer final : public Timer {
 public:
 	using IPPair = std::pair<IPAddr, IPAddr>;
 

src/Sessions.h

@@ -237,7 +237,7 @@ protected:
 };
 
 
-class IPTunnelTimer : public Timer {
+class IPTunnelTimer final : public Timer {
 public:
 	IPTunnelTimer(double t, NetSessions::IPPair p)
 	: Timer(t + BifConst::Tunnel::ip_tunnel_timeout,

src/Stats.cc

@@ -22,7 +22,7 @@ uint64_t tot_gap_events = 0;
 uint64_t tot_gap_bytes = 0;
 
 
-class ProfileTimer : public Timer {
+class ProfileTimer final : public Timer {
 public:
 	ProfileTimer(double t, ProfileLogger* l, double i)
 	: Timer(t, TIMER_PROFILE)

src/Trigger.cc

@@ -84,7 +84,7 @@ TraversalCode TriggerTraversalCallback::PreExpr(const Expr* expr)
 
 namespace trigger {
 
-class TriggerTimer : public Timer {
+class TriggerTimer final : public Timer {
 public:
 	TriggerTimer(double arg_timeout, Trigger* arg_trigger)
 	: Timer(network_time + arg_timeout, TIMER_TRIGGER)

src/Val.h

@@ -674,7 +674,7 @@ protected:
 	int expire_access_time;
 };
 
-class TableValTimer : public Timer {
+class TableValTimer final : public Timer {
 public:
 	TableValTimer(TableVal* val, double t);
 	~TableValTimer() override;

src/analyzer/Analyzer.cc

@@ -12,7 +12,7 @@
 
 namespace analyzer {
 
-class AnalyzerTimer : public Timer {
+class AnalyzerTimer final : public Timer {
 public:
 	AnalyzerTimer(Analyzer* arg_analyzer, analyzer_timer_func arg_timer,
 			double arg_t, int arg_do_expire, TimerType arg_type);

src/file_analysis/FileTimer.h

@@ -13,7 +13,7 @@ namespace file_analysis {
 /**
  * Timer to periodically check if file analysis for a given file is inactive.
  */
-class FileTimer : public Timer {
+class FileTimer final : public Timer {
 public:
 
 	/**

src/logging/Manager.cc

@@ -1390,7 +1390,7 @@ RecordType* Manager::StreamColumns(EnumVal* stream_id)
 	}
 
 // Timer which on dispatching rotates the filter.
-class RotationTimer : public Timer {
+class RotationTimer final : public Timer {
 public:
 	RotationTimer(double t, Manager::WriterInfo* arg_winfo, bool arg_rotate)
 		: Timer(t, TIMER_ROTATE)

src/supervisor/Supervisor.h

@@ -394,7 +394,7 @@ private:
  * parent (supervisor) process has died.  If it has died, the supervised
  * process self-terminates.
  */
-class ParentProcessCheckTimer : public Timer {
+class ParentProcessCheckTimer final : public Timer {
 public:
 
 	/**

src/threading/Manager.h

@@ -9,7 +9,7 @@
 
 namespace threading {
 
-class HeartbeatTimer : public Timer {
+class HeartbeatTimer final : public Timer {
 public:
 	HeartbeatTimer(double t) : Timer(t, TIMER_THREAD_HEARTBEAT) {}
 	virtual ~HeartbeatTimer() {}