App Engine Python SDK  v1.6.9 rev.445
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Public Member Functions | List of all members
google.appengine.ext.mapreduce.datastore_range_iterators._PropertyRangeModelIterator Class Reference
Inheritance diagram for google.appengine.ext.mapreduce.datastore_range_iterators._PropertyRangeModelIterator:
google.appengine.ext.mapreduce.datastore_range_iterators.RangeIterator google.appengine.ext.mapreduce.json_util.JsonMixin

Public Member Functions

def __init__
 
def __repr__
 
def __iter__
 
def to_json
 
def from_json
 
- Public Member Functions inherited from google.appengine.ext.mapreduce.datastore_range_iterators.RangeIterator
def __iter__
 
def __repr__
 
def to_json
 
def from_json
 
- Public Member Functions inherited from google.appengine.ext.mapreduce.json_util.JsonMixin
def to_json_str
 
def from_json_str
 

Detailed Description

Yields db/ndb model entities within a property range.

Constructor & Destructor Documentation

def google.appengine.ext.mapreduce.datastore_range_iterators._PropertyRangeModelIterator.__init__ (   self,
  p_range,
  ns_range,
  query_spec 
)
Init.

Args:
  p_range: a property_range.PropertyRange object that defines the
conditions entities should safisfy.
  ns_range: a namesrange.NamespaceRange object that defines the namespaces
to examine.
  query_spec: a model.QuerySpec object that defines how to retrieve
entities from datastore.

Member Function Documentation

def google.appengine.ext.mapreduce.datastore_range_iterators._PropertyRangeModelIterator.__iter__ (   self)
Iterate over entities.

Yields:
  db model entities or ndb model entities if the model is defined with ndb.
def google.appengine.ext.mapreduce.datastore_range_iterators._PropertyRangeModelIterator.from_json (   cls,
  json 
)
Inherit doc.
def google.appengine.ext.mapreduce.datastore_range_iterators._PropertyRangeModelIterator.to_json (   self)
Inherit doc.

The documentation for this class was generated from the following file: