get_s390_option_by_key
Description:
Returns the value associated with the s390-specific option specified by key, if it exists.
Parameters:
| this |
the SettingWired |
| key |
the key for which to retrieve the value |
Returns:
|
the value, or null if the key/value pair was never added to the setting; the value is owned by the setting and must not be modified |