ABCMeta GzipFixed

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Incredibly nasty hack for gzipped files support in Python 3.0, 3.1 and 3.2.

Instance Methods

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read1(self, n)
Read and return up to n bytes, with at most one read() call to the underlying raw stream.

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readable(self)
Return whether object was opened for reading.

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seekable(self)
Return whether object supports random access.

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writable(self)
Return whether object was opened for writing.

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Inherited from gzip.GzipFile: __init__, __repr__, close, fileno, flush, read, readline, rewind, seek, write

Inherited from gzip.GzipFile (private): _add_read_data, _check_closed, _init_read, _init_write, _read, _read_eof, _read_gzip_header, _unread, _write_gzip_header

Inherited from _io._BufferedIOBase: detach, readinto

Inherited from _io._IOBase: __enter__, __exit__, __iter__, __new__, isatty, next, readlines, tell, truncate, writelines

Inherited from _io._IOBase (private): _checkClosed, _checkReadable, _checkSeekable, _checkWritable

Class Variables

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closed = False

_abc_negative_cache_version = 27

Inherited from gzip.GzipFile: max_read_chunk, myfileobj

Inherited from gzip.GzipFile (private): _abc_negative_cache, _abc_registry

Inherited from io.IOBase: __abstractmethods__

Inherited from io.IOBase (private): _abc_cache

Properties

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Inherited from gzip.GzipFile: filename

Method Details

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read1(self, n)

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Read and return up to n bytes, with at most one read() call to the underlying raw stream. A short result does not imply that EOF is imminent.

Returns an empty bytes object on EOF.

Overrides: _io._BufferedIOBase.read1: (inherited documentation)

readable(self)

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Return whether object was opened for reading.

If False, read() will raise IOError.

Overrides: _io._IOBase.readable: (inherited documentation)

seekable(self)

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Return whether object supports random access.

If False, seek(), tell() and truncate() will raise IOError. This method may need to do a test seek().

Overrides: _io._IOBase.seekable: (inherited documentation)

writable(self)

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Return whether object was opened for writing.

If False, read() will raise IOError.

Overrides: _io._IOBase.writable: (inherited documentation)