ARROW-2003: [Python] Remove use of fastpath parameter to pandas.core.internals.make_block

wesm · wesm · commit 6bb1d1b35f21 · 2018-01-25T10:38:32.000-05:00
Apparently this argument is not used at all in pandas, and the pandas developers wish to simply remove the argument rather than go through a deprecation cycle Author: Wes McKinney <wes.mckinney@twosigma.com> Closes #1507 from wesm/ARROW-2003 and squashes the following commits: a838226 [Wes McKinney] Remove use of fastpath parameter to pandas.core.internals.make_block
diff --git a/python/pyarrow/pandas_compat.py b/python/pyarrow/pandas_compat.py
@@ -435,13 +435,12 @@ def _reconstruct_block(item):
                                         categories=item['dictionary'],
                                         ordered=item['ordered'])
         block = _int.make_block(cat, placement=placement,
-                                klass=_int.CategoricalBlock,
-                                fastpath=True)
+                                klass=_int.CategoricalBlock)
     elif 'timezone' in item:
         dtype = _make_datetimetz(item['timezone'])
         block = _int.make_block(block_arr, placement=placement,
                                 klass=_int.DatetimeTZBlock,
-                                dtype=dtype, fastpath=True)
+                                dtype=dtype)
     else:
         block = _int.make_block(block_arr, placement=placement)
 
