Method TypeOf

schema/schema.go:275–282

TypeOf returns the schema type of predicate

(pred string)

// TypeOf returns the schema type of predicate
func (s *state) TypeOf(pred string) (types.TypeID, error) {
	s.RLock()
	defer s.RUnlock()
	if schema, ok := s.predicate[pred]; ok {
		return types.TypeID(schema.ValueType), nil
	}
	return types.UndefinedID, errors.Errorf("Schema not defined for predicate: %v.", pred)
}

// IsIndexed returns whether the predicate is indexed or not
func (s *state) IsIndexed(ctx context.Context, pred string) bool {