pandas-dev#44914 Changes WriteBuffer class to io.BufferedWriter class for typecasting to string in path object for to_parquet

Anirudhsekar96 · Anirudhsekar96 · commit ee8cd90cfe95 · 2022-01-19T16:30:36.000-08:00
diff --git a/pandas/io/parquet.py b/pandas/io/parquet.py
@@ -180,7 +180,7 @@ def write(
             mode="wb",
             is_dir=partition_cols is not None,
         )
-        if isinstance(path_or_handle, WriteBuffer):
+        if isinstance(path_or_handle, io.BufferedWriter):
             path_or_handle = path_or_handle.raw.name
 
         try:

Original file line number	Diff line number	Diff line change
`@@ -180,7 +180,7 @@ def write(`
`180`	`180`	`mode="wb",`
`181`	`181`	`is_dir=partition_cols is not None,`
`182`	`182`	`)`
`183`		`- if isinstance(path_or_handle, WriteBuffer):`
	`183`	`+ if isinstance(path_or_handle, io.BufferedWriter):`
`184`	`184`	`path_or_handle = path_or_handle.raw.name`
`185`	`185`
`186`	`186`	`try:`