atscan.net
[DEPRECATED] Go implementation of plcbundle
tree.fail
1package didindex
2
3import (
4 "context"
5 "time"
6
7 "tangled.org/atscan.net/plcbundle-go/internal/plcclient"
8)
9
10// BundleProvider is an interface to avoid circular dependencies
11// The bundle.Manager implements this interface
12type BundleProvider interface {
13 LoadBundleForDIDIndex(ctx context.Context, bundleNumber int) (*BundleData, error)
14 LoadOperation(ctx context.Context, bundleNumber int, position int) (*plcclient.PLCOperation, error)
15 LoadOperations(ctx context.Context, bundleNumber int, positions []int) (map[int]*plcclient.PLCOperation, error)
16 GetBundleIndex() BundleIndexProvider
17}
18
19// BundleData contains the minimal bundle information needed by DID index
20type BundleData struct {
21 BundleNumber int
22 Operations []plcclient.PLCOperation
23}
24
25// BundleIndexProvider provides access to bundle metadata
26type BundleIndexProvider interface {
27 GetBundles() []*BundleMetadata
28 GetBundle(bundleNumber int) (*BundleMetadata, error)
29 GetLastBundle() *BundleMetadata
30}
31
32// BundleMetadata is the minimal metadata needed by DID index
33type BundleMetadata struct {
34 BundleNumber int
35 StartTime time.Time
36 EndTime time.Time
37}
38
39// Logger interface (shared)
40type Logger interface {
41 Printf(format string, v ...interface{})
42 Println(v ...interface{})
43}