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Yu Ishikawa commented on SPARK-10276: ------------------------------------- [~mengxr] should we add `@since` = to the class methods with `@classmethod` in PySpark? When I tried to do that, I got an error as follows. It seems that we can't rewrite {{___doc___}} of a `classmethod`. {noformat} Traceback (most recent call last): File "/Users/01004981/.pyenv/versions/2.6.8/lib/python2.6/runpy.py", line 122, in _run_module_as_main "__main__", fname, loader, pkg_name) File "/Users/01004981/.pyenv/versions/2.6.8/lib/python2.6/runpy.py", line 34, in _run_code exec code in run_globals File "/Users/01004981/local/src/spark/myspark3/python/pyspark/mllib/recommendation.py", line 46, in <module> class MatrixFactorizationModel(JavaModelWrapper, JavaSaveable, JavaLoader): File "/Users/01004981/local/src/spark/myspark3/python/pyspark/mllib/recommendation.py", line 175, in MatrixFactorizationModel @classmethod File "/Users/01004981/local/src/spark/myspark3/python/pyspark/__init__.py", line 62, in deco f.__doc__ = f.__doc__.rstrip() + "\n\n%s.. versionadded:: %s" % (indent, version) AttributeError: 'classmethod' object attribute '__doc__' is read-only {noformat} > Add @since annotation to pyspark.mllib.recommendation > ----------------------------------------------------- > > Key: SPARK-10276 > URL: https://issues.apache.org/jira/browse/SPARK-10276 > Project: Spark > Issue Type: Sub-task > Components: Documentation, MLlib, PySpark > Reporter: Xiangrui Meng > Priority: Minor > Labels: starter > -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org