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-rw-r--r--python/pyspark/ml/evaluation.py9
1 files changed, 3 insertions, 6 deletions
diff --git a/python/pyspark/ml/evaluation.py b/python/pyspark/ml/evaluation.py
index 455795f9a0..2a41678741 100644
--- a/python/pyspark/ml/evaluation.py
+++ b/python/pyspark/ml/evaluation.py
@@ -147,8 +147,7 @@ class BinaryClassificationEvaluator(JavaEvaluator, HasLabelCol, HasRawPrediction
"""
Sets the value of :py:attr:`metricName`.
"""
- self._set(metricName=value)
- return self
+ return self._set(metricName=value)
@since("1.4.0")
def getMetricName(self):
@@ -217,8 +216,7 @@ class RegressionEvaluator(JavaEvaluator, HasLabelCol, HasPredictionCol):
"""
Sets the value of :py:attr:`metricName`.
"""
- self._set(metricName=value)
- return self
+ return self._set(metricName=value)
@since("1.4.0")
def getMetricName(self):
@@ -284,8 +282,7 @@ class MulticlassClassificationEvaluator(JavaEvaluator, HasLabelCol, HasPredictio
"""
Sets the value of :py:attr:`metricName`.
"""
- self._set(metricName=value)
- return self
+ return self._set(metricName=value)
@since("1.5.0")
def getMetricName(self):