Represents a component of CPE name with a not applicable value, compatible with the components of all versions of CPE specification.
For example, in version 2.3 of CPE specification, an component “not applicable” is update attribute in CPE name cpe:/a:microsft:windows:me:-.
Returns True if item is included in set of values of self.
Parameters: item (CPEComponent) – component to find in self Returns: True if item is included in set of self Return type: boolean
Returns True if other (first element of operation) and self (second element of operation) are equal components, false otherwise.
Parameters: other (CPEComponent) – component to compare Returns: True if other == self, False otherwise Return type: boolean
Initializes the component.