Interface Ref

graph/values.go:20–24

Ref defines an opaque "quad store reference" type. However the backend wishes to implement it, a Ref is merely a token to a quad or a node that the backing store itself understands, and the base iterators pass around. For example, in a very traditional, graphd-style graph, these are int64s (guids o

//
// These must be comparable, or return a comparable version on Key.
type Ref interface {
	// Key returns a dynamic type that is comparable according to the Go language specification.
	// The returned value must be unique for each receiver value.
	Key() interface{}
}

// Value is an alias for Ref.
//