fix: add metrics for has cmd (#56)

Signed-off-by: rfyiamcool <rfyiamcool@163.com>
akrylysov · Aug 5, 2023 · 689f110 · 689f110
1 parent 03e80e1
commit 689f110
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/db.go b/db.go
@@ -225,6 +225,7 @@ func (db *DB) Get(key []byte) ([]byte, error) {
 // Has returns true if the DB contains the given key.
 func (db *DB) Has(key []byte) (bool, error) {
  h := db.hash(key)
+ db.metrics.Gets.Add(1)
  found := false
  db.mu.RLock()
  defer db.mu.RUnlock()