Returns a cursor that points just after the last result returned.
If next() throws an exception, this function returns the end_cursor from
the last successful batch or throws the same exception if no batch was
successful.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-16 UTC."],[[["This is a deprecated `Iterator` class within the `google.appengine.api.datastore` module, intended only for backwards compatibility and should not be used in new code."],["It is a thin wrapper for `datastore_query.ResultsIterator`, inheriting from `ResultsIterator` and `expected_type`."],["The class provides methods like `GetCompiledCursor`, `GetIndexList`, `cursor`, `index_list`, `next`, and `__iter__` for interacting with query results."],["The `Iterator` takes a `datastore_query.Batcher` as an argument during instantiation."],["The `GetIndexList` and `index_list` functions return the indexes used to perform the query."]]],[]]