drivers/azure/azureutil/azureutil.go
func checkResourceExistsFromError(err error) (bool, error) {
	if err == nil {
		return true, nil
	}
	v, ok := err.(autorest.DetailedError)
	if ok && v.StatusCode == http.StatusNotFound {
		return false, nil
	}
	return false, v
}
func checkResourceExistsFromError(err error) (bool, error) {
	if err == nil {
		return true, nil
	}
	v, ok := err.(autorest.DetailedError)
	if ok && v.StatusCode == http.StatusNotFound {
		return false, nil
	}
	return false, v
}
func checkResourceExistsFromError ( err error ) ( bool , error ) { if err == nil { return true , nil } v , ok := err . ( autorest . DetailedError ) if ok && v . StatusCode == http . StatusNotFound { return false , nil } return false , v }
// checkExistsFromError inspects an error and returns a true if err is nil,
// false if error is an autorest.Error with StatusCode=404 and will return the
// error back if error is another status code or another type of error.
checkExistsFromError inspects an error and returns a true if err is nil false if error is an autorest . Error with StatusCode = 404 and will return the error back if error is another status code or another type of error .