frostfs-node/pkg/local_object_storage/blobstor/fstree/metrics.go

32 lines
1 KiB
Go
Raw Normal View History

package fstree
import "time"
type Metrics interface {
SetParentID(parentID string)
SetMode(readOnly bool)
Close()
Iterate(d time.Duration, success bool)
Delete(d time.Duration, success bool)
Exists(d time.Duration, success bool)
Put(d time.Duration, size int, success bool)
Get(d time.Duration, size int, success bool)
GetRange(d time.Duration, size int, success bool)
ObjectsCount(d time.Duration, success bool)
}
type noopMetrics struct{}
func (m *noopMetrics) SetParentID(string) {}
func (m *noopMetrics) SetMode(bool) {}
func (m *noopMetrics) Close() {}
func (m *noopMetrics) Iterate(time.Duration, bool) {}
func (m *noopMetrics) Delete(time.Duration, bool) {}
func (m *noopMetrics) Exists(time.Duration, bool) {}
func (m *noopMetrics) Put(time.Duration, int, bool) {}
func (m *noopMetrics) Get(time.Duration, int, bool) {}
func (m *noopMetrics) GetRange(time.Duration, int, bool) {}
func (m *noopMetrics) ObjectsCount(time.Duration, bool) {}