equal
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170 """ |
170 """ |
171 rqlst = self.rqlst |
171 rqlst = self.rqlst |
172 rqlst.save_state() |
172 rqlst.save_state() |
173 try: |
173 try: |
174 _cleanup_rqlst(rqlst, self.filtered_variable) |
174 _cleanup_rqlst(rqlst, self.filtered_variable) |
175 _prepare_vocabulary_rqlst(rqlst, self.filtered_variable, self.rtype, self.role) |
175 etype_var = _prepare_vocabulary_rqlst(rqlst, self.filtered_variable, self.rtype, self.role) |
176 return [x.name for x in self.rqlexec(rqlst.as_string()).entities()] |
176 attrvar = rqlst.make_variable() |
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177 rqlst.add_selected(attrvar) |
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178 rqlst.add_relation(etype_var, 'name', attrvar) |
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179 return [etype for _, etype in self.rqlexec(rqlst.as_string())] |
177 finally: |
180 finally: |
178 rqlst.recover() |
181 rqlst.recover() |
179 |
182 |
180 class HasTextFacet(AbstractFacet): |
183 class HasTextFacet(AbstractFacet): |
181 __select__ = relation_possible('has_text', 'subject') & match_context_prop() |
184 __select__ = relation_possible('has_text', 'subject') & match_context_prop() |