From bf846d30e59140281cf51d3f3cabfd12e5fcf8fb Mon Sep 17 00:00:00 2001
From: Tuhin Sharma <tuhinsharma121@gmail.com>
Date: Tue, 3 Dec 2024 00:40:12 +0530
Subject: [PATCH] DOC: fix SA01,ES01 for pandas.errors.IntCastingNaNError
(#60442)
---
ci/code_checks.sh | 1 -
pandas/errors/__init__.py | 10 ++++++++++
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/ci/code_checks.sh b/ci/code_checks.sh
index b3d1f572fa..5db76fba3a 100755
--- a/ci/code_checks.sh
+++ b/ci/code_checks.sh
@@ -104,7 +104,6 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
-i "pandas.core.resample.Resampler.std SA01" \
-i "pandas.core.resample.Resampler.transform PR01,RT03,SA01" \
-i "pandas.core.resample.Resampler.var SA01" \
- -i "pandas.errors.IntCastingNaNError SA01" \
-i "pandas.errors.NullFrequencyError SA01" \
-i "pandas.errors.NumbaUtilError SA01" \
-i "pandas.errors.PerformanceWarning SA01" \
diff --git a/pandas/errors/__init__.py b/pandas/errors/__init__.py
index 70d839d817..b1a338893f 100644
--- a/pandas/errors/__init__.py
+++ b/pandas/errors/__init__.py
@@ -20,6 +20,16 @@ class IntCastingNaNError(ValueError):
"""
Exception raised when converting (``astype``) an array with NaN to an integer type.
+ This error occurs when attempting to cast a data structure containing non-finite
+ values (such as NaN or infinity) to an integer data type. Integer types do not
+ support non-finite values, so such conversions are explicitly disallowed to
+ prevent silent data corruption or unexpected behavior.
+
+ See Also
+ --------
+ DataFrame.astype : Method to cast a pandas DataFrame object to a specified dtype.
+ Series.astype : Method to cast a pandas Series object to a specified dtype.
+
Examples
--------
>>> pd.DataFrame(np.array([[1, np.nan], [2, 3]]), dtype="i8")
--
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