Add support for multiple metric data-stores.

[sysdb.git] / src / include / core / store.h

diff --git a/src/include/core/store.h b/src/include/core/store.h
index 5f60c8dfb0a4a1091953ab3a82d8d4a36632fefb..3f20429b9f3e37eccdf40c2938c111ad163203b1 100644 (file)
--- a/src/include/core/store.h
+++ b/src/include/core/store.h
@@ -125,6 +125,7 @@ typedef struct {
 typedef struct {
        const char *type;
        const char *id;
+       sdb_time_t last_update;
 } sdb_metric_store_t;
 
 /*
@@ -133,17 +134,17 @@ typedef struct {
 typedef struct {
        const char *hostname;
        const char *name;
-       struct {
-               const char *type;
-               const char *id;
-       } store;
+
+       /* All data stores providing this metric. */
+       const sdb_metric_store_t *stores;
+       size_t stores_num;
 
        sdb_time_t last_update;
        sdb_time_t interval;
        const char * const *backends;
        size_t backends_num;
 } sdb_store_metric_t;
-#define SDB_STORE_METRIC_INIT { NULL, NULL, { NULL, NULL }, 0, 0, NULL, 0 }
+#define SDB_STORE_METRIC_INIT { NULL, NULL, NULL, 0, 0, 0, NULL, 0 }
 
 /*
  * sdb_store_attribute_t represents a stored attribute.