graph

type Collection interface {
	Iterator() Iterator
	First() v.Step
	Size() uint64
	AsSlice() []v.Step
	SourceGraph() Graph
}

type Graph interface {
	ROGraph
	Concept() v.Step
	Assert(v.Step, v.Step, v.Value) v.Step
	AssertConcept(v.Step, string) v.Step
}

type Identifier = v.Identifier

type Iterator interface {
	Next() bool
	Value() v.Step
}

type ROGraph interface {
	Content() Collection
	Last() v.Step
	Size() uint64
	Query(v.Step, v.Step, v.Value) Collection
	Get(string) v.Step
	Name(v.Step) string
	Concepts() Collection
}

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