storageusage

Documentation

Index

• type DB
• type Stamp

Types

type DB

type DB interface {
	// Store stores storage usage stamps to db replacing conflicting entries
	Store(ctx context.Context, stamps []Stamp) error
	// GetDaily returns daily storage usage stamps for particular satellite
	// for provided time range
	GetDaily(ctx context.Context, satelliteID storj.NodeID, from, to time.Time) ([]Stamp, error)
	// GetDailyTotal returns daily storage usage stamps summed across all known satellites
	// for provided time range
	GetDailyTotal(ctx context.Context, from, to time.Time) ([]Stamp, error)
	// Summary returns aggregated storage usage across all satellites.
	Summary(ctx context.Context, from, to time.Time) (float64, error)
	// SatelliteSummary returns aggregated storage usage for a particular satellite.
	SatelliteSummary(ctx context.Context, satelliteID storj.NodeID, from, to time.Time) (float64, error)
}

DB works with storage usage database.

architecture: Database

type Stamp

type Stamp struct {
	SatelliteID   storj.NodeID `json:"-"`
	AtRestTotal   float64      `json:"atRestTotal"`
	IntervalStart time.Time    `json:"intervalStart"`
}

Stamp is storage usage stamp for satellite from interval start till next interval.