def showPage(self, page):
        index = self.indexOf(page)
        if index == -1:
            index = self._hidden_pages.pop(page, -1)
            if index != -1:
                self.insertPage(index, page)
Checks whether the candidate hypothesis matches at least one given reference
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/qt/qt_notebook.py/QNotebook.showPage--crossover with--dataset/ETHPy150Open sfu-natlang/Kriya/src/Kriya-Decoder/lazyMerge_CP.py/Lazy.candMatchesRef