fingerprinter

Documentation

Index

• Variables
• type Fingerprint
• type Fingerprinter
  • func NewFingerprinter(keyFilters []string) *Fingerprinter
  • func (f *Fingerprinter) Fingerprint(doc proto.SystemProfile) (Fingerprint, error)

Examples

• Fingerprint

Variables

var (
	MAX_DEPTH_LEVEL     = 10
	DEFAULT_KEY_FILTERS = []string{"^shardVersion$"}
)

Types

type Fingerprint

type Fingerprint struct {
	Namespace   string
	Operation   string
	Collection  string
	Database    string
	Keys        string
	Fingerprint string
}

Example

doc := proto.SystemProfile{}
err := tutil.LoadBson(vars.RootPath+samples+"fingerprinter_doc.json", &doc)
if err != nil {
	panic(err)
}

fp := NewFingerprinter(DEFAULT_KEY_FILTERS)
got, err := fp.Fingerprint(doc)
if err != nil {
	panic(err)
}
fmt.Println(got.Fingerprint)

Output:

FIND sbtest3 c,k,pad

type Fingerprinter

type Fingerprinter struct {
	// contains filtered or unexported fields
}

func NewFingerprinter

func NewFingerprinter(keyFilters []string) *Fingerprinter

func (*Fingerprinter) Fingerprint

func (f *Fingerprinter) Fingerprint(doc proto.SystemProfile) (Fingerprint, error)