@classmethod
  def create(cls, shard_ctx):
    raise NotImplementedError("create() not implemented in %s" % cls)
Asserts that val is not none.
dataset/ETHPy150Open GoogleCloudPlatform/appengine-mapreduce/python/src/mapreduce/api/map_job/output_writer.py/OutputWriter.create--crossover with--dataset/ETHPy150Open ActivisionGameScience/assertpy/assertpy/assertpy.py/AssertionBuilder.is_not_none