# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1631316754 -7200
# Node ID b3cae22cced5739a83398b6c80cb932247d84901
# Parent  494753f0112be086b3d4aed866a3f0accf65cc1b
Made the file notification manager use the accountable object support.

diff -r 494753f0112b -r b3cae22cced5 libfsserver/include/fsserver/file_notification.h
--- a/libfsserver/include/fsserver/file_notification.h	Sat Sep 11 00:16:10 2021 +0200
+++ b/libfsserver/include/fsserver/file_notification.h	Sat Sep 11 01:32:34 2021 +0200
@@ -23,26 +23,17 @@
 
 #include <mutex>
 
+#include <fsserver/accountable.h>
 #include <fsserver/notification.h>
 
 
 
 /* Notification support for files. */
 
-class FileNotification : public NotificationSupport
+class FileNotification : public NotificationSupport, public Accountable
 {
-protected:
-    std::mutex _lock;
-    unsigned int _attached = 0;
-
 public:
     explicit FileNotification();
-
-    /* Accounting methods. */
-
-    void attach();
-
-    unsigned int detach();
 };
 
 // vim: tabstop=4 expandtab shiftwidth=4
diff -r 494753f0112b -r b3cae22cced5 libfsserver/lib/files/file_notification.cc
--- a/libfsserver/lib/files/file_notification.cc	Sat Sep 11 00:16:10 2021 +0200
+++ b/libfsserver/lib/files/file_notification.cc	Sat Sep 11 01:32:34 2021 +0200
@@ -28,27 +28,4 @@
 {
 }
 
-/* Accounting methods. */
-
-/* Attach a user of this object. */
-
-void FileNotification::attach()
-{
-    std::lock_guard<std::mutex> guard(_lock);
-
-    _attached += 1;
-}
-
-/* Detach a user of this object. */
-
-unsigned int FileNotification::detach()
-{
-    std::lock_guard<std::mutex> guard(_lock);
-
-    if (_attached)
-        _attached -= 1;
-
-    return _attached;
-}
-
 // vim: tabstop=4 expandtab shiftwidth=4