Revert "Add gsutil 4.13 to telemetry/third_party"

tools/telemetry/third_party/gsutil/third_party/boto/boto/dynamodb2/results.py

Index: tools/telemetry/third_party/gsutil/third_party/boto/boto/dynamodb2/results.py
diff --git a/tools/telemetry/third_party/gsutil/third_party/boto/boto/dynamodb2/results.py b/tools/telemetry/third_party/gsutil/third_party/boto/boto/dynamodb2/results.py
deleted file mode 100644
index 36f04d0a960908742ecdaeccf1eaa4ff4efd3409..0000000000000000000000000000000000000000
--- a/tools/telemetry/third_party/gsutil/third_party/boto/boto/dynamodb2/results.py
+++ /dev/null
@@ -1,204 +0,0 @@
-class ResultSet(object):
-    """
-    A class used to lazily handle page-to-page navigation through a set of
-    results.
-
-    It presents a transparent iterator interface, so that all the user has
-    to do is use it in a typical ``for`` loop (or list comprehension, etc.)
-    to fetch results, even if they weren't present in the current page of
-    results.
-
-    This is used by the ``Table.query`` & ``Table.scan`` methods.
-
-    Example::
-
-        >>> users = Table('users')
-        >>> results = ResultSet()
-        >>> results.to_call(users.query, username__gte='johndoe')
-        # Now iterate. When it runs out of results, it'll fetch the next page.
-        >>> for res in results:
-        ...     print res['username']
-
-    """
-    def __init__(self, max_page_size=None):
-        super(ResultSet, self).__init__()
-        self.the_callable = None
-        self.call_args = []
-        self.call_kwargs = {}
-        self._results = []
-        self._offset = -1
-        self._results_left = True
-        self._last_key_seen = None
-        self._fetches = 0
-        self._max_page_size = max_page_size
-        self._limit = None
-
-    @property
-    def first_key(self):
-        return 'exclusive_start_key'
-
-    def _reset(self):
-        """
-        Resets the internal state of the ``ResultSet``.
-
-        This prevents results from being cached long-term & consuming
-        excess memory.
-
-        Largely internal.
-        """
-        self._results = []
-        self._offset = 0
-
-    def __iter__(self):
-        return self
-
-    def __next__(self):
-        self._offset += 1
-
-        if self._offset >= len(self._results):
-            if self._results_left is False:
-                raise StopIteration()
-
-            self.fetch_more()
-
-            # It's possible that previous call to ``fetch_more`` may not return
-            # anything useful but there may be more results. Loop until we get
-            # something back, making sure we guard for no results left.
-            while not len(self._results) and self._results_left:
-                self.fetch_more()
-
-        if self._offset < len(self._results):
-            if self._limit is not None:
-                self._limit -= 1
-
-                if self._limit < 0:
-                    raise StopIteration()
-
-            return self._results[self._offset]
-        else:
-            raise StopIteration()
-
-    next = __next__
-
-    def to_call(self, the_callable, *args, **kwargs):
-        """
-        Sets up the callable & any arguments to run it with.
-
-        This is stored for subsequent calls so that those queries can be
-        run without requiring user intervention.
-
-        Example::
-
-            # Just an example callable.
-            >>> def squares_to(y):
-            ...     for x in range(1, y):
-            ...         yield x**2
-            >>> rs = ResultSet()
-            # Set up what to call & arguments.
-            >>> rs.to_call(squares_to, y=3)
-
-        """
-        if not callable(the_callable):
-            raise ValueError(
-                'You must supply an object or function to be called.'
-            )
-
-        # We pop the ``limit``, if present, to track how many we should return
-        # to the user. This isn't the same as the ``limit`` that the low-level
-        # DDB api calls use (which limit page size, not the overall result set).
-        self._limit = kwargs.pop('limit', None)
-
-        if self._limit is not None and self._limit < 0:
-            self._limit = None
-
-        self.the_callable = the_callable
-        self.call_args = args
-        self.call_kwargs = kwargs
-
-    def fetch_more(self):
-        """
-        When the iterator runs out of results, this method is run to re-execute
-        the callable (& arguments) to fetch the next page.
-
-        Largely internal.
-        """
-        self._reset()
-
-        args = self.call_args[:]
-        kwargs = self.call_kwargs.copy()
-
-        if self._last_key_seen is not None:
-            kwargs[self.first_key] = self._last_key_seen
-
-        # If the page size is greater than limit set them
-        #   to the same value
-        if self._limit and self._max_page_size and self._max_page_size > self._limit:
-            self._max_page_size = self._limit
-
-        # Put in the max page size.
-        if self._max_page_size is not None:
-            kwargs['limit'] = self._max_page_size
-        elif self._limit is not None:
-            # If max_page_size is not set and limit is available
-            #   use it as the page size
-            kwargs['limit'] = self._limit
-
-        results = self.the_callable(*args, **kwargs)
-        self._fetches += 1
-        new_results = results.get('results', [])
-        self._last_key_seen = results.get('last_key', None)
-
-        if len(new_results):
-            self._results.extend(results['results'])
-
-        # Check the limit, if it's present.
-        if self._limit is not None and self._limit >= 0:
-            limit = self._limit
-            limit -= len(results['results'])
-            # If we've exceeded the limit, we don't have any more
-            # results to look for.
-            if limit <= 0:
-                self._results_left = False
-
-        if self._last_key_seen is None:
-            self._results_left = False
-
-
-class BatchGetResultSet(ResultSet):
-    def __init__(self, *args, **kwargs):
-        self._keys_left = kwargs.pop('keys', [])
-        self._max_batch_get = kwargs.pop('max_batch_get', 100)
-        super(BatchGetResultSet, self).__init__(*args, **kwargs)
-
-    def fetch_more(self):
-        self._reset()
-
-        args = self.call_args[:]
-        kwargs = self.call_kwargs.copy()
-
-        # Slice off the max we can fetch.
-        kwargs['keys'] = self._keys_left[:self._max_batch_get]
-        self._keys_left = self._keys_left[self._max_batch_get:]
-
-        if len(self._keys_left) <= 0:
-            self._results_left = False
-
-        results = self.the_callable(*args, **kwargs)
-
-        if not len(results.get('results', [])):
-            return
-
-        self._results.extend(results['results'])
-
-        for offset, key_data in enumerate(results.get('unprocessed_keys', [])):
-            # We've got an unprocessed key. Reinsert it into the list.
-            # DynamoDB only returns valid keys, so there should be no risk of
-            # missing keys ever making it here.
-            self._keys_left.insert(offset, key_data)
-
-        if len(self._keys_left) > 0:
-            self._results_left = True
-
-        # Decrease the limit, if it's present.
-        if self.call_kwargs.get('limit'):
-            self.call_kwargs['limit'] -= len(results['results'])