aboutsummaryrefslogtreecommitdiffstats
path: root/src/DatabasePlugin.hxx
diff options
context:
space:
mode:
authorMax Kellermann <max@duempel.org>2013-11-22 00:35:29 +0100
committerMax Kellermann <max@duempel.org>2013-11-22 00:35:29 +0100
commitc064e8d62f0d2b46159570f21708c2546970718d (patch)
tree42a242cec63c5c07c770db22552e77ddd1ee8a8d /src/DatabasePlugin.hxx
parent099a2cb586524cf49dd3a9a0107ce003fd2e27e5 (diff)
downloadmpd-c064e8d62f0d2b46159570f21708c2546970718d.tar.gz
mpd-c064e8d62f0d2b46159570f21708c2546970718d.tar.xz
mpd-c064e8d62f0d2b46159570f21708c2546970718d.zip
DatabasePlugin: add method GetUpdateStamp()
Refactor SimpleDatabase::GetLastModified() to be generic for all plugins. Remove the SimpleDatabase assumption from db_stats_print(), allowing it to be implemented by all database plugins.
Diffstat (limited to '')
-rw-r--r--src/DatabasePlugin.hxx9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/DatabasePlugin.hxx b/src/DatabasePlugin.hxx
index 629dff329..ccf899389 100644
--- a/src/DatabasePlugin.hxx
+++ b/src/DatabasePlugin.hxx
@@ -30,6 +30,8 @@
#include "tag/TagType.h"
#include "Compiler.h"
+#include <time.h>
+
struct config_param;
struct DatabaseSelection;
struct db_visitor;
@@ -132,6 +134,13 @@ public:
virtual bool GetStats(const DatabaseSelection &selection,
DatabaseStats &stats,
Error &error) const = 0;
+
+ /**
+ * Returns the time stamp of the last database update.
+ * Returns 0 if that is not not known/available.
+ */
+ gcc_pure
+ virtual time_t GetUpdateStamp() const = 0;
};
struct DatabasePlugin {