[ Version ( since = "1.21.26" ) ]
public int8 feature_available (string[] groups) throws Error
test availability of some parts of the API
This is the same as available, but unlike that call it returns a simple true/false boolean result, instead of throwing an exception if a feature is not found. For other documentation see available.
| this |
A GuestfsSession object |
| groups |
an array of strings |
|
the returned value, or -1 on error |