KDE 4.7 PyKDE API Reference
OptionalTerm Class Reference
from PyKDE4.nepomuk import *
Inherits: Nepomuk.Query.SimpleTerm → Nepomuk.Query.Term
Namespace: Nepomuk.Query
Detailed Description
\class OptionalTerm optionalterm.h Nepomuk/Query/OptionalTerm
Make a term optional.
%OptionalTerm can be used to mark another term as optional. This is mostly useful with subterms of type ComparisonTerm (or an AndTerm combining ComparisonTerms) which either have additional bindings (ComparisonTerm.setVariableName()) or a specified sort weight (ComparisonTerm.setSortWeight()).
- Since:
- 4.5
Methods | |
| __init__ (self) | |
| __init__ (self, Nepomuk.Query.OptionalTerm term) | |
Static Methods | |
| Nepomuk.Query.Term | optionalizeTerm (Nepomuk.Query.Term term) |
Method Documentation
| __init__ | ( | self ) |
Default constructor: creates an invalid optional term.
| __init__ | ( | self, | ||
| Nepomuk.Query.OptionalTerm | term | |||
| ) |
Copy constructor.
Static Method Documentation
| Nepomuk.Query.Term optionalizeTerm | ( | Nepomuk.Query.Term | term | |
| ) |
Mark term as optional. This method will encasulate term in an OptionalTerm except if term is already of type OptionalTerm.
- Returns:
- The optional term.
