func (i *ImageDefinition) GetUrlOk() (string, bool) {
	if i == nil || i.Url == nil {
		return "", false
	}
	return *i.Url, true
}
func (i *ImageDefinition) GetUrlOk() (string, bool) {
	if i == nil || i.Url == nil {
		return "", false
	}
	return *i.Url, true
}
// GetUrlOk returns a tuple with the Url field if it's non-nil, zero value otherwise
// and a boolean to check if the value has been set.