Replace ShutdownSocketSet to singleton

[folly.git] / folly / io / async / AsyncServerSocket.h

diff --git a/folly/io/async/AsyncServerSocket.h b/folly/io/async/AsyncServerSocket.h
index 6589c667e91b6a047d225cb17ea2784b857f86d7..0a07d546ec274433282a9f4d62f6214c4aac4048 100644 (file)
--- a/folly/io/async/AsyncServerSocket.h
+++ b/folly/io/async/AsyncServerSocket.h
@@ -227,7 +227,7 @@ class AsyncServerSocket : public DelayedDestruction
                                                  Destructor());
   }
 
-  void setShutdownSocketSet(ShutdownSocketSet* newSS);
+  void setShutdownSocketSet(const std::weak_ptr<ShutdownSocketSet>& wNewSS);
 
   /**
    * Destroy the socket.
@@ -877,7 +877,7 @@ class AsyncServerSocket : public DelayedDestruction
   bool tfo_{false};
   bool noTransparentTls_{false};
   uint32_t tfoMaxQueueSize_{0};
-  ShutdownSocketSet* shutdownSocketSet_;
+  std::weak_ptr<ShutdownSocketSet> wShutdownSocketSet_;
   ConnectionEventCallback* connectionEventCallback_{nullptr};
 };