Remove duplicate binary import warnings (#1036)

py-polars/polars/__init__.py

@@ -1,4 +1,8 @@
 # flake8: noqa
+try:
+    from polars.polars import version
+except ImportError as e:
+    raise ImportError("Polars binary files missing!") from e
 
 # mypy needs these imported explicitly
 from polars.eager.frame import DataFrame, wrap_df
@@ -15,14 +19,6 @@
 from .lazy import *
 from .string_cache import *
 
-# during docs building the binary code is not yet available
-try:
-    from .polars import version
-
-    __version__ = version()
-except ImportError:
-    pass
-
 __all__ = (
     convert.__all__
     + datatypes.__all__
@@ -32,3 +28,5 @@
     + lazy.__all__
     + string_cache.__all__
 )
+
+__version__ = version()

py-polars/polars/datatypes.py

@@ -6,19 +6,7 @@
 import pyarrow as pa
 from _ctypes import _SimpleCData
 
-try:
-    from polars.polars import PySeries
-except ImportError:
-    import warnings
-
-    warnings.warn("binary files missing")
-
-__pdoc__ = {
-    "dtype_to_ctype": False,
-    "dtype_to_int": False,
-    "dtype_to_primitive": False,
-    "pytype_to_polars_type": False,
-}
+from polars.polars import PySeries
 
 __all__ = [
     "DataType",

py-polars/polars/eager/frame.py

@@ -34,16 +34,12 @@
     sequence_to_pydf,
     series_to_pydf,
 )
+from polars.polars import PyDataFrame, PySeries
 
 from .._html import NotebookFormatter
 from ..datatypes import DTYPES, Boolean, DataType, UInt32, pytype_to_polars_type
 from ..utils import _process_null_values
 
-try:
-    from ..polars import PyDataFrame, PySeries
-except ImportError:
-    warnings.warn("binary files missing")
-
 try:
     import pandas as pd
 

py-polars/polars/eager/series.py

@@ -13,6 +13,7 @@
     sequence_to_pyseries,
     series_to_pyseries,
 )
+from polars.polars import PyDataFrame, PySeries
 
 from ..datatypes import (
     DTYPE_TO_FFINAME,
@@ -39,20 +40,6 @@
 )
 from ..utils import _ptr_to_numpy
 
-try:
-    from ..polars import PyDataFrame, PySeries
-except ImportError:
-    import warnings
-
-    warnings.warn("binary files missing")
-    __pdoc__ = {
-        "wrap_s": False,
-        "find_first_non_none": False,
-        "out_to_dtype": False,
-        "get_ffi_func": False,
-        "SeriesIter": False,
-    }
-
 __all__ = [
     "Series",
 ]

py-polars/polars/internals/construction.py

@@ -16,13 +16,9 @@
     py_type_to_arrow_type,
     py_type_to_constructor,
 )
+from polars.polars import PyDataFrame, PySeries
 from polars.utils import coerce_arrow
 
-try:
-    from polars.polars import PyDataFrame, PySeries
-except ImportError:
-    warnings.warn("binary files missing")
-
 if TYPE_CHECKING:
     import pandas as pd
 

py-polars/polars/lazy/expr.py

@@ -3,18 +3,11 @@
 from typing import Any, Callable, Optional, Sequence, Type, Union
 
 import polars as pl
+from polars.polars import PyExpr
 
 from ..datatypes import Boolean, DataType, Date32, Date64, Float64, Int64, Utf8
 from .functions import UDF, col, lit
 
-try:
-    from ..polars import PyExpr
-except ImportError:
-    import warnings
-
-    warnings.warn("Binary files missing.")
-    __pdoc__ = {"wrap_expr": False}
-
 __all__ = [
     "Expr",
     "ExprStringNameSpace",

py-polars/polars/lazy/frame.py

@@ -9,19 +9,12 @@
 from typing import Any, Callable, Dict, Optional, Sequence, Tuple, Type, Union
 
 import polars as pl
+from polars.polars import PyExpr, PyLazyFrame, PyLazyGroupBy
 
 from ..datatypes import DataType, pytype_to_polars_type
 from ..utils import _process_null_values
 from .expr import UDF, Expr, _selection_to_pyexpr_list, col, expr_to_lit_or_expr, lit
 
-try:
-    from ..polars import PyExpr, PyLazyFrame, PyLazyGroupBy
-except ImportError:
-    import warnings
-
-    warnings.warn("Binary files missing.")
-    __pdoc__ = {"wrap_ldf": False}
-
 __all__ = [
     "LazyFrame",
 ]

py-polars/polars/lazy/functions.py

@@ -5,25 +5,19 @@
 import numpy as np
 
 import polars as pl
+from polars.polars import argsort_by as pyargsort_by
+from polars.polars import binary_function as pybinary_function
+from polars.polars import col as pycol
+from polars.polars import concat_str as _concat_str
+from polars.polars import cov as pycov
+from polars.polars import except_ as pyexcept
+from polars.polars import fold as pyfold
+from polars.polars import lit as pylit
+from polars.polars import pearson_corr as pypearson_corr
+from polars.polars import series_from_range as _series_from_range
 
 from ..datatypes import DataType, Date64, Int64
 
-try:
-    from ..polars import argsort_by as pyargsort_by
-    from ..polars import binary_function as pybinary_function
-    from ..polars import col as pycol
-    from ..polars import concat_str as _concat_str
-    from ..polars import cov as pycov
-    from ..polars import except_ as pyexcept
-    from ..polars import fold as pyfold
-    from ..polars import lit as pylit
-    from ..polars import pearson_corr as pypearson_corr
-    from ..polars import series_from_range as _series_from_range
-except ImportError:
-    import warnings
-
-    warnings.warn("Binary files missing.")
-
 __all__ = [
     "col",
     "except_",

py-polars/polars/lazy/whenthen.py

@@ -1,16 +1,10 @@
 from typing import Any, Union
 
 import polars as pl
+from polars.polars import when as pywhen
 
 from .expr import expr_to_lit_or_expr
 
-try:
-    from ..polars import when as pywhen
-except ImportError:
-    import warnings
-
-    warnings.warn("Binary files missing.")
-
 __all__ = ["when"]
 
 

py-polars/polars/string_cache.py

@@ -1,13 +1,7 @@
 from types import TracebackType
 from typing import Optional, Type
 
-try:
-    from .polars import toggle_string_cache as pytoggle_string_cache
-except ImportError:
-    import warnings
-
-    warnings.warn("binary files missing")
-
+from polars.polars import toggle_string_cache as pytoggle_string_cache
 
 __all__ = [
     "StringCache",