958c796ba3a6fb884eb5a4a1a830f7c810c0c408,snorkel/viewer.py,Viewer,__init__,#Viewer#Any#Any#Any#Any#Any#Any#,41

Before Change

        name = annotator_name if annotator_name is not None else getpass.getuser()

        // Sets up the AnnotationKey to use
        try:
            _, self.annotator = get_or_create_single_key_set(self.session, name)
        except ValueError:
            raise ValueError("annotator_name " + unicode(name) + " is already in use for an incompatible " +
                             "AnnotationKey and/or AnnotationKeySet. Please specify a new annotator_name.")

        // Viewer display configs
        self.n_per_page = n_per_page
        self.height     = height

        // Note that the candidates are not necessarily commited to the DB, so they *may not have* non-null ids

After Change

        // Sets up the AnnotationKey to use
        self.annotator = self.session.query(AnnotationKey).filter(AnnotationKey.name == name).first()
        if self.annotator is None:
            self.annotator = AnnotationKey(name=name)
            session.add(self.annotator)
            session.commit()

        // Viewer display configs
        self.n_per_page = n_per_page
        self.height     = height

        // Note that the candidates are not necessarily commited to the DB, so they *may not have* non-null ids

Instances