state

Documentation

Index

• Variables
• type Attr
• type Candidate
• type Canonical
• type CreateCandidate
• type Duplicate
• type ID
• type Machine
  • func NewMachine() *Machine
  • func (m *Machine) Apply(s Transition) error
  • func (m *Machine) LastError() error
  • func (m *Machine) VisitCreateCandidate(v *CreateCandidate) any
  • func (m *Machine) VisitMarkAsCanonical(v *MarkAsCanonical) any
  • func (m *Machine) VisitMarkAsDuplicate(v *MarkAsDuplicate) any
  • func (m *Machine) VisitMarkAsUnique(v *MarkAsUnique) any
• type MarkAsCanonical
• type MarkAsDuplicate
• type MarkAsUnique
• type Unique

Variables

var ErrInvalidTransition = fmt.Errorf("invalid transition")

Types

type Attr

type Attr = map[string]any

type Candidate

type Candidate struct {
	ID         ID
	Attributes Attr
}

type Canonical

type Canonical struct {
	ID ID
}

type CreateCandidate

type CreateCandidate struct {
	ID ID
}

type Duplicate

type Duplicate struct {
	ID          ID
	CanonicalID ID
}

type ID

type ID = string

type Machine

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

func NewMachine

func NewMachine() *Machine

func (*Machine) Apply

func (m *Machine) Apply(s Transition) error

func (*Machine) LastError

func (m *Machine) LastError() error

func (*Machine) VisitCreateCandidate

func (m *Machine) VisitCreateCandidate(v *CreateCandidate) any

func (*Machine) VisitMarkAsCanonical

func (m *Machine) VisitMarkAsCanonical(v *MarkAsCanonical) any

func (*Machine) VisitMarkAsDuplicate

func (m *Machine) VisitMarkAsDuplicate(v *MarkAsDuplicate) any

func (*Machine) VisitMarkAsUnique

func (m *Machine) VisitMarkAsUnique(v *MarkAsUnique) any

type MarkAsCanonical

type MarkAsCanonical struct{}

type MarkAsDuplicate

type MarkAsDuplicate struct{ CanonicalID ID }

type MarkAsUnique

type MarkAsUnique struct{}

type Unique

type Unique struct {
	ID ID
}