diff options
Diffstat (limited to 'src/rgw/services/svc_finisher.h')
-rw-r--r-- | src/rgw/services/svc_finisher.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/rgw/services/svc_finisher.h b/src/rgw/services/svc_finisher.h new file mode 100644 index 000000000..2f3ae5223 --- /dev/null +++ b/src/rgw/services/svc_finisher.h @@ -0,0 +1,44 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab ft=cpp + +#pragma once + +#include "rgw/rgw_service.h" + +class Context; +class Finisher; + +class RGWSI_Finisher : public RGWServiceInstance +{ + friend struct RGWServices_Def; +public: + class ShutdownCB; + +private: + Finisher *finisher{nullptr}; + bool finalized{false}; + + void shutdown() override; + + std::map<int, ShutdownCB *> shutdown_cbs; + std::atomic<int> handles_counter{0}; + +protected: + void init() {} + int do_start(optional_yield y, const DoutPrefixProvider *dpp) override; + +public: + RGWSI_Finisher(CephContext *cct): RGWServiceInstance(cct) {} + ~RGWSI_Finisher(); + + class ShutdownCB { + public: + virtual ~ShutdownCB() {} + virtual void call() = 0; + }; + + void register_caller(ShutdownCB *cb, int *phandle); + void unregister_caller(int handle); + + void schedule_context(Context *c); +}; |