id

Documentation

Index

• type ID
  • func New() ID
• type Identifiable
• type Registry
  • func (r *Registry) Last() ID
  • func (r *Registry) New() ID

Types

type ID

type ID uint32

ID define a unique number.

func New

func New() ID

New returns a new unique ID from the global Registry.

type Identifiable

type Identifiable interface {
	ID() ID
	IsSame(other Identifiable) bool
}

Identifiable define any object containing a unique ID.

type Registry

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

Registry define an identifier registry. All id generated from the same registry are unique.

func (*Registry) Last

func (r *Registry) Last() ID

Last returns the most recent ID generated.

func (*Registry) New

func (r *Registry) New() ID

New returns a new unique ID.