func (g *GraphDefinitionMarker) HasLabel() bool {
	if g != nil && g.Label != nil {
		return true
	}

	return false
}
func (g *GraphDefinitionMarker) HasLabel() bool {
	if g != nil && g.Label != nil {
		return true
	}

	return false
}
func ( g * GraphDefinitionMarker ) HasLabel ( ) bool { if g != nil && g . Label != nil { return true } return false }
// HasLabel returns a boolean if a field has been set.
HasLabel returns a boolean if a field has been set .