def pop(self) -> Any:
"""Pop the next item from current batch.
If current batch is empty/depleted, an exception is raised. You must
call :func:`arango.cursor.Cursor.fetch` to manually fetch the next
batch from server.
:return: Next item in current batch.
:raise arango.exceptions.CursorEmptyError: If current batch is empty.
"""
if len(self._batch) == 0:
raise CursorEmptyError("current batch is empty")
return self._batch.popleft()
def pop(self):
"""Pop the next item from current batch.
If current batch is empty/depleted, an exception is raised. You must
call :func:`arango.cursor.Cursor.fetch` to manually fetch the next
batch from server.
:return: Next item in current batch.
:rtype: str | unicode | bool | int | list | dict
:raise arango.exceptions.CursorEmptyError: If current batch is empty.
"""
if len(self._batch) == 0:
raise CursorEmptyError('current batch is empty')
return self._batch.popleft()