From 598bb93cc2e74d32997ed438be1a37b6d44de30e Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@musicpd.org>
Date: Tue, 29 Aug 2017 16:52:02 +0200
Subject: [PATCH] StateFile: migrate from TimeoutMonitor to TimerEvent

---
 src/StateFile.cxx | 8 ++++----
 src/StateFile.hxx | 9 +++++----
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/StateFile.cxx b/src/StateFile.cxx
index fc858b332..ba2be8d14 100644
--- a/src/StateFile.cxx
+++ b/src/StateFile.cxx
@@ -42,9 +42,9 @@ constexpr std::chrono::steady_clock::duration StateFile::DEFAULT_INTERVAL;
 StateFile::StateFile(AllocatedPath &&_path,
 		     std::chrono::steady_clock::duration _interval,
 		     Partition &_partition, EventLoop &_loop)
-	:TimeoutMonitor(_loop),
-	 path(std::move(_path)), path_utf8(path.ToUTF8()),
+	:path(std::move(_path)), path_utf8(path.ToUTF8()),
 	 interval(_interval),
+	 timer_event(_loop, BIND_THIS_METHOD(OnTimeout)),
 	 partition(_partition)
 {
 }
@@ -137,8 +137,8 @@ try {
 void
 StateFile::CheckModified()
 {
-	if (!IsActive() && IsModified())
-		Schedule(interval);
+	if (!timer_event.IsActive() && IsModified())
+		timer_event.Schedule(interval);
 }
 
 void
diff --git a/src/StateFile.hxx b/src/StateFile.hxx
index 342a20c22..3eba7f620 100644
--- a/src/StateFile.hxx
+++ b/src/StateFile.hxx
@@ -20,7 +20,7 @@
 #ifndef MPD_STATE_FILE_HXX
 #define MPD_STATE_FILE_HXX
 
-#include "event/TimeoutMonitor.hxx"
+#include "event/TimerEvent.hxx"
 #include "fs/AllocatedPath.hxx"
 #include "Compiler.h"
 
@@ -31,11 +31,12 @@ struct Partition;
 class OutputStream;
 class BufferedOutputStream;
 
-class StateFile final : private TimeoutMonitor {
+class StateFile final {
 	const AllocatedPath path;
 	const std::string path_utf8;
 
 	const std::chrono::steady_clock::duration interval;
+	TimerEvent timer_event;
 
 	Partition &partition;
 
@@ -76,8 +77,8 @@ private:
 	gcc_pure
 	bool IsModified() const noexcept;
 
-	/* virtual methods from TimeoutMonitor */
-	void OnTimeout() override;
+	/* callback for #timer_event */
+	void OnTimeout();
 };
 
 #endif /* STATE_FILE_H */