Remove redundant variable
svn: r18705
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fea6a2c9e3
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6ddb6dbcd1
@ -502,7 +502,6 @@ class PersonTreeModel(PeopleBaseModel, TreeBaseModel):
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Unset all elements that can prevent garbage collection
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"""
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PeopleBaseModel.destroy(self)
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self.hmap = None
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self.number_items = None
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TreeBaseModel.destroy(self)
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@ -510,7 +509,6 @@ class PersonTreeModel(PeopleBaseModel, TreeBaseModel):
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"""See TreeBaseModel, we also set some extra lru caches
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"""
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self.number_items = self.db.get_number_of_people
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self.hmap = [self.column_header] + [None]*len(self.smap)
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def clear_cache(self, handle=None):
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""" Clear the LRU cache
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@ -288,7 +288,6 @@ class PlaceTreeModel(PlaceBaseModel, TreeBaseModel):
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Unset all elements that can prevent garbage collection
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"""
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PlaceBaseModel.destroy(self)
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self.hmap = None
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self.number_items = None
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TreeBaseModel.destroy(self)
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@ -297,7 +296,6 @@ class PlaceTreeModel(PlaceBaseModel, TreeBaseModel):
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PlaceBaseModel
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"""
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self.number_items = self.db.get_number_of_places
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self.hmap = [self.column_header] + [None]*14
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def get_tree_levels(self):
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"""
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