equal
deleted
inserted
replaced
216 def score_entity(self, entity): |
216 def score_entity(self, entity): |
217 raise NotImplementedError() |
217 raise NotImplementedError() |
218 |
218 |
219 |
219 |
220 # very basic selectors ######################################################## |
220 # very basic selectors ######################################################## |
221 @objectify_selector |
221 |
222 def yes(cls, *args, **kwargs): |
222 class yes(Selector): |
223 """accept everything""" |
223 """return arbitrary score""" |
224 return 1 |
224 def __init__(self, score=1): |
|
225 self.score = score |
|
226 def __call__(self, *args, **kwargs): |
|
227 return self.score |
225 |
228 |
226 @objectify_selector |
229 @objectify_selector |
227 @lltrace |
230 @lltrace |
228 def none_rset(cls, req, rset, *args, **kwargs): |
231 def none_rset(cls, req, rset, *args, **kwargs): |
229 """accept no result set (e.g. given rset is None)""" |
232 """accept no result set (e.g. given rset is None)""" |
906 |
909 |
907 :param scorefunc: callable expected to take an entity as argument and to |
910 :param scorefunc: callable expected to take an entity as argument and to |
908 return a score >= 0 |
911 return a score >= 0 |
909 """ |
912 """ |
910 def __init__(self, scorefunc, once_is_enough=False): |
913 def __init__(self, scorefunc, once_is_enough=False): |
911 super(EntitySelector, self).__init__(once_is_enough) |
914 super(score_entity, self).__init__(once_is_enough) |
912 self.score_entity = scorefunc |
915 self.score_entity = scorefunc |
913 |
916 |
914 |
917 |
915 # XXX DEPRECATED ############################################################## |
918 # XXX DEPRECATED ############################################################## |
916 |
919 |