Github user yhuai commented on a diff in the pull request:
https://github.com/apache/spark/pull/1598#discussion_r15618206
--- Diff: python/pyspark/sql.py ---
@@ -273,21 +234,11 @@ def __init__(self, name, dataType, nullable):
self.nullable = nullable
def __repr__(self):
- return "StructField(" + self.name + "," + \
- self.dataType.__repr__() + "," + \
- str(self.nullable).lower() + ")"
+ return "StructField(%s,%r,%s)" % (self.name, self.dataType,
+ str(self.nullable).lower())
- def __eq__(self, other):
- return (isinstance(other, self.__class__) and
- self.name == other.name and
- self.dataType == other.dataType and
- self.nullable == other.nullable)
-
- def __ne__(self, other):
- return not self.__eq__(other)
-
-class StructType(object):
+class StructType(DataType):
"""Spark SQL StructType
The data type representing namedtuple values.
--- End diff --
Should we change it to `The data type representing rows.`?
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