本文整理汇总了Python中pandas.compat.BytesIO.read方法的典型用法代码示例。如果您正苦于以下问题：Python BytesIO.read方法的具体用法？Python BytesIO.read怎么用？Python BytesIO.read使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pandas.compat.BytesIO的用法示例。
在下文中一共展示了BytesIO.read方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: maybe_read_encoded_stream
# 需要导入模块: from pandas.compat import BytesIO [as 别名]
# 或者: from pandas.compat.BytesIO import read [as 别名]
def maybe_read_encoded_stream(reader, encoding=None, compression=None):
"""read an encoded stream from the reader and transform the bytes to
unicode if required based on the encoding
Parameters
----------
reader : a streamable file-like object
encoding : optional, the encoding to attempt to read
Returns
-------
a tuple of (a stream of decoded bytes, the encoding which was used)
"""
if compat.PY3 or encoding is not None: # pragma: no cover
if encoding:
errors = 'strict'
else:
errors = 'replace'
encoding = 'utf-8'
if compression == 'gzip':
reader = BytesIO(reader.read())
else:
reader = StringIO(reader.read().decode(encoding, errors))
else:
if compression == 'gzip':
reader = BytesIO(reader.read())
encoding = None
return reader, encoding