def next(self):
        self.index += 1
        t = self.peek()
        if not self.depth:
            self._cut()
        return t
Converts an entity into a list of string values.
dataset/ETHPy150Open brehaut/picoparse/picoparse/__init__.py/BufferWalker.next--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/tools/bulkloader.py/Exporter.__ExtractProperties