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App Engine Python SDK
v1.6.9 rev.445
The Python runtime is available as an experimental Preview feature.
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Public Member Functions | |
def | __init__ |
def | __repr__ |
def | __iter__ |
def | to_json |
def | from_json |
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def | __iter__ |
def | __repr__ |
def | to_json |
def | from_json |
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def | to_json_str |
def | from_json_str |
Create an iterator over a key_ranges.KeyRanges object.
def google.appengine.ext.mapreduce.datastore_range_iterators._KeyRangesIterator.__init__ | ( | self, | |
k_ranges, | |||
query_spec, | |||
key_range_iter_cls | |||
) |
Init. Args: k_ranges: a key_ranges._KeyRanges object. query_spec: a model.query_spec object that defines how to retrieve entities from datastore. key_range_iter_cls: the class that iterates over a single key range. The value yielded by this class is yielded.
def google.appengine.ext.mapreduce.datastore_range_iterators._KeyRangesIterator.from_json | ( | cls, | |
json | |||
) |
Inherit doc.
def google.appengine.ext.mapreduce.datastore_range_iterators._KeyRangesIterator.to_json | ( | self | ) |
Inherit doc.