Address comment

Signed-off-by: Devin Petersohn <devin.petersohn@snowflake.com>

modin/polars/base.py

@@ -44,112 +44,112 @@ def __constructor__(self):
  def __eq__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.eq(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __ne__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.ne(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __add__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.add(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __sub__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.sub(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __mul__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.mul(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __truediv__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.truediv(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __floordiv__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.floordiv(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __mod__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.mod(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __pow__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.pow(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __and__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.__and__(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __or__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.__or__(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __xor__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.__xor__(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __lt__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.lt(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __le__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.le(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __gt__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.gt(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )
 
  def __ge__(self, other) -> "BasePolarsDataset":
  return self.__constructor__(
  _query_compiler=self._query_compiler.ge(
- other._query_compiler if hasattr(other, "_query_compiler") else other
+ other._query_compiler if isinstance(other, BasePolarsDataset) else other
  )
  )