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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 | validate |
def | write |
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def | __init__ |
def | validate |
def | init_job |
def | finalize_job |
def | from_json |
def | to_json |
def | create |
def | finalize |
def | get_filenames |
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def | validate |
def | init_job |
def | finalize_job |
def | from_json |
def | to_json |
def | create |
def | write |
def | finalize |
def | get_filenames |
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def | to_json_str |
def | from_json_str |
Additional Inherited Members | |
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string | OUTPUT_SHARDING_PARAM = "output_sharding" |
string | OUTPUT_SHARDING_NONE = "none" |
string | OUTPUT_SHARDING_INPUT_SHARDS = "input" |
string | OUTPUT_FILESYSTEM_PARAM = "filesystem" |
string | GS_BUCKET_NAME_PARAM = "gs_bucket_name" |
string | GS_ACL_PARAM = "gs_acl" |
A File OutputWriter which outputs data using leveldb log format.
def google.appengine.ext.mapreduce.output_writers.FileRecordsOutputWriter.validate | ( | cls, | |
mapper_spec | |||
) |
Validates mapper specification. Args: mapper_spec: an instance of model.MapperSpec to validate. Raises: BadWriterParamsError: if the specification is invalid for any reason.
def google.appengine.ext.mapreduce.output_writers.FileRecordsOutputWriter.write | ( | self, | |
data | |||
) |
Write data. Args: data: actual data yielded from handler. Type is writer-specific.