store: Calculate and store each objects update interval.

[sysdb.git] / src / core / store-private.h

diff --git a/src/core/store-private.h b/src/core/store-private.h
index abd94c22f1d40dba2e097870abfb5d47b343e9f8..a5bf0267b7e41bd598135ee28048f697ec3d93f7 100644 (file)
--- a/src/core/store-private.h
+++ b/src/core/store-private.h
@@ -46,6 +46,7 @@ struct sdb_store_base {
 
        /* common meta information */
        sdb_time_t last_update;
+       sdb_time_t interval; /* moving average */
        sdb_store_base_t *parent;
 };
 #define STORE_BASE(obj) ((sdb_store_base_t *)(obj))
@@ -81,6 +82,7 @@ enum {
 /* shortcuts for accessing the sdb_store_obj_t attributes
  * of inheriting objects */
 #define _last_update super.last_update
+#define _interval super.interval
 
 #ifdef __cplusplus
 } /* extern "C" */