storj/storagenode/piecestore/serials.go

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// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information.
package piecestore
import (
"context"
"time"
"storj.io/common/storj"
)
// SerialNumberFn is callback from IterateAll
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type SerialNumberFn func(satelliteID storj.NodeID, serialNumber storj.SerialNumber, expiration time.Time)
// UsedSerials is a persistent store for serial numbers.
// TODO: maybe this should be in orders.UsedSerials
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//
// architecture: Database
type UsedSerials interface {
// Add adds a serial to the database.
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Add(ctx context.Context, satelliteID storj.NodeID, serialNumber storj.SerialNumber, expiration time.Time) error
// DeleteExpired deletes expired serial numbers
DeleteExpired(ctx context.Context, now time.Time) error
// IterateAll iterates all serials.
// Note, this will lock the database and should only be used during startup.
IterateAll(ctx context.Context, fn SerialNumberFn) error
}