From 681e012fb542ee1bb2ea5312dc673987a7a8ee29 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Thu, 27 Feb 2014 16:36:11 +0100
Subject: db/update: cancel the update on shutdown

---
 src/db/update/Service.hxx | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/db/update/Service.hxx')

diff --git a/src/db/update/Service.hxx b/src/db/update/Service.hxx
index 936c2bb55..ebdda7bd1 100644
--- a/src/db/update/Service.hxx
+++ b/src/db/update/Service.hxx
@@ -64,6 +64,8 @@ public:
 		      Storage &_storage,
 		      DatabaseListener &_listener);
 
+	~UpdateService();
+
 	/**
 	 * Returns a non-zero job id when we are currently updating
 	 * the database.
@@ -82,6 +84,12 @@ public:
 	gcc_nonnull_all
 	unsigned Enqueue(const char *path, bool discard);
 
+	/**
+	 * Clear the queue and cancel the current update.  Does not
+	 * wait for the thread to exit.
+	 */
+	void CancelAllAsync();
+
 private:
 	/* virtual methods from class DeferredMonitor */
 	virtual void RunDeferred() override;
-- 
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