cleaning up: remove no longer needed functions

Author: realead

pandas/_libs/hashtable_class_helper.pxi.in

@@ -19,13 +19,6 @@ cdef kh{{name}}_t to_kh{{name}}_t({{name}}_t val) nogil:
     res.imag = val.imag
     return res
 
-
-cdef {{name}}_t to_{{name}}(kh{{name}}_t val) nogil:
-    cdef {{name}}_t res
-    res.real = val.real
-    res.imag = val.imag
-    return res
-
 {{endfor}}
 
 

pandas/_libs/hashtable_func_helper.pxi.in

@@ -6,26 +6,26 @@ WARNING: DO NOT edit .pxi FILE directly, .pxi is generated from .pxi.in
 
 {{py:
 
-# dtype, ttype, c_type, to_c_type, to_dtype
+# dtype, ttype, c_type, to_c_type
 dtypes = [('complex128', 'complex128', 'khcomplex128_t',
-                         'to_khcomplex128_t', 'to_complex128'),
+                         'to_khcomplex128_t'),
           ('complex64', 'complex64', 'khcomplex64_t',
-                        'to_khcomplex64_t', 'to_complex64'),
-          ('float64', 'float64', 'float64_t', '', ''),
-          ('float32', 'float32', 'float32_t', '', ''),
-          ('uint64', 'uint64', 'uint64_t', '', ''),
-          ('uint32', 'uint32', 'uint32_t', '', ''),
-          ('uint16', 'uint16', 'uint16_t', '', ''),
-          ('uint8', 'uint8', 'uint8_t', '', ''),
-          ('object', 'pymap', 'object', '', ''),
-          ('int64', 'int64', 'int64_t', '', ''),
-          ('int32', 'int32', 'int32_t', '', ''),
-          ('int16', 'int16', 'int16_t', '', ''),
-          ('int8', 'int8', 'int8_t', '', '')]
+                        'to_khcomplex64_t'),
+          ('float64', 'float64', 'float64_t', ''),
+          ('float32', 'float32', 'float32_t', ''),
+          ('uint64', 'uint64', 'uint64_t', ''),
+          ('uint32', 'uint32', 'uint32_t', ''),
+          ('uint16', 'uint16', 'uint16_t', ''),
+          ('uint8', 'uint8', 'uint8_t', ''),
+          ('object', 'pymap', 'object', ''),
+          ('int64', 'int64', 'int64_t', ''),
+          ('int32', 'int32', 'int32_t', ''),
+          ('int16', 'int16', 'int16_t', ''),
+          ('int8', 'int8', 'int8_t', '')]
 
 }}
 
-{{for dtype, ttype, c_type, to_c_type, to_dtype in dtypes}}
+{{for dtype, ttype, c_type, to_c_type in dtypes}}
 
 
 @cython.wraparound(False)