kv/rocksdb: remove obsolete func declarations.

Signed-off-by: Igor Fedotov <ifedotov@suse.com>

diff --git a/src/kv/RocksDBStore.h b/src/kv/RocksDBStore.h
index f41acc5c257a99897b080a2b3834941f1ea7bb87..4aa9c1cd61909612946096ecb3f19c8d60c968a4 100644 (file)
--- a/src/kv/RocksDBStore.h
+++ b/src/kv/RocksDBStore.h
@@ -504,9 +504,6 @@ err:
     return 0;
   }
 
-  int set_cache_capacity(int64_t capacity);
-  int64_t get_cache_capacity();
-
   virtual std::shared_ptr<PriorityCache::PriCache> get_priority_cache() 
       const override {
     return std::dynamic_pointer_cast<PriorityCache::PriCache>(