Python ResumableFunctionIterator.couch_db Examples

Example #1

File: test_pagination.py Project: soitun/commcare-hq

    def get_iterator(self, missing_items=None):
        def data_provider(batch_number):
            try:
                return self.batches[batch_number]
            except IndexError:
                return []

        itr = ResumableFunctionIterator('test', data_provider, TestArgsProvider())
        itr.couch_db = self.couch_db
        return itr

Example #2

    def get_iterator(self, missing_items=None):
        def data_provider(batch_number):
            try:
                return self.batches[batch_number]
            except IndexError:
                return []

        def item_getter(item_id):
            if missing_items and item_id in missing_items:
                return None
            return int(item_id)

        itr = ResumableFunctionIterator('test', data_provider, TestArgsProvider(), item_getter)
        itr.couch_db = self.couch_db
        return itr

Example #3

File: test_pagination.py Project: xbryanc/commcare-hq

    def get_iterator(self, missing_items=None):
        def data_provider(batch_number):
            try:
                return self.batches[batch_number]
            except IndexError:
                return []

        def item_getter(item_id):
            if missing_items and item_id in missing_items:
                return None
            return int(item_id)

        itr = ResumableFunctionIterator('test', data_provider,
                                        TestArgsProvider(), item_getter)
        itr.couch_db = self.couch_db
        return itr