diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/pyspark/ml/wrapper.py | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/python/pyspark/ml/wrapper.py b/python/pyspark/ml/wrapper.py index 0f7b5e9b9e..37dcb23b67 100644 --- a/python/pyspark/ml/wrapper.py +++ b/python/pyspark/ml/wrapper.py @@ -34,10 +34,15 @@ class JavaWrapper(Params): __metaclass__ = ABCMeta - #: The wrapped Java companion object. Subclasses should initialize - #: it properly. The param values in the Java object should be - #: synced with the Python wrapper in fit/transform/evaluate/copy. - _java_obj = None + def __init__(self): + """ + Initialize the wrapped java object to None + """ + super(JavaWrapper, self).__init__() + #: The wrapped Java companion object. Subclasses should initialize + #: it properly. The param values in the Java object should be + #: synced with the Python wrapper in fit/transform/evaluate/copy. + self._java_obj = None @staticmethod def _new_java_obj(java_class, *args): |