refs

beacon-chain/state/state_trie.go

@@ -255,12 +255,12 @@ func (b *BeaconState) FieldReferencesCount() map[string]uint64 {
 	b.lock.RLock()
 	defer b.lock.RUnlock()
 	for i, f := range b.sharedFieldReferences {
-		refMap[i.String()] = uint64(f.Refs())
+		refMap[i.String()] = f.Refs()
 	}
 	for i, f := range b.stateFieldLeaves {
 		f.lock.RLock()
 		if len(f.fieldLayers) != 0 {
-			refMap[i.String()+"_trie"] = uint64(f.Refs())
+			refMap[i.String()+"_trie"] = f.Refs()
 		}
 		f.lock.RUnlock()
 	}

beacon-chain/state/types.go

@@ -74,7 +74,7 @@ var fieldMap map[fieldIndex]dataType
 // releases their reference to the field value, they must decrement the refs. Likewise whenever a
 // copy is performed then the state must increment the refs counter.
 type reference struct {
-	refs uint
+	refs uint64
 	lock sync.RWMutex
 }
 
@@ -152,7 +152,7 @@ type ReadOnlyValidator struct {
 	validator *ethpb.Validator
 }
 
-func (r *reference) Refs() uint {
+func (r *reference) Refs() uint64 {
 	r.lock.RLock()
 	defer r.lock.RUnlock()
 	return r.refs