ó è¾bc@s¥dZdZdddddddd d d d d ddddddgZddlZddlZddlmZmZmZmZm Z m Z m Z m Z m Z mZmZmZmZejZdZdZdZdejfd„ƒYZdejefd„ƒYZd ejefd„ƒYZdejefd„ƒYZeje ƒx*e e e eefD]ZejeƒqcWx!e efD]Zejeƒq‡W[dS(sÁThe io module provides the Python interfaces to stream handling. The builtin open function is defined in this module. At the top of the I/O hierarchy is the abstract base class IOBase. It defines the basic interface to a stream. Note, however, that there is no separation between reading and writing to streams; implementations are allowed to raise an IOError if they do not support a given operation. Extending IOBase is RawIOBase which deals simply with the reading and writing of raw bytes to a stream. FileIO subclasses RawIOBase to provide an interface to OS files. BufferedIOBase deals with buffering on a raw byte stream (RawIOBase). Its subclasses, BufferedWriter, BufferedReader, and BufferedRWPair buffer streams that are readable, writable, and both respectively. BufferedRandom provides a buffered interface to random access streams. BytesIO is a simple stream of in-memory bytes. Another IOBase subclass, TextIOBase, deals with the encoding and decoding of streams into text. TextIOWrapper, which extends it, is a buffered text interface to a buffered raw stream (`BufferedIOBase`). Finally, StringIO is an in-memory stream for text. Argument names are not part of the specification, and only the arguments of open() are intended to be used as keyword arguments. data: DEFAULT_BUFFER_SIZE An int containing the default buffer size used by the module's buffered I/O classes. open() uses the file's blksize (as obtained by os.stat) if possible. sëGuido van Rossum , Mike Verdone , Mark Russell , Antoine Pitrou , Amaury Forgeot d'Arc , Benjamin Peterson tBlockingIOErrortopentIOBaset RawIOBasetFileIOtBytesIOtStringIOtBufferedIOBasetBufferedReadertBufferedWritertBufferedRWPairtBufferedRandomt TextIOBaset TextIOWrappertUnsupportedOperationtSEEK_SETtSEEK_CURtSEEK_ENDiÿÿÿÿN( tDEFAULT_BUFFER_SIZERRRRRRRR R R tIncrementalNewlineDecoderR iiicBseZejZejjZRS((t__name__t __module__tabctABCMetat __metaclass__t_iot_IOBaset__doc__(((s/usr/lib/python2.7/io.pyREs cBseZejjZRS((RRRt _RawIOBaseR(((s/usr/lib/python2.7/io.pyRIscBseZejjZRS((RRRt_BufferedIOBaseR(((s/usr/lib/python2.7/io.pyRLscBseZejjZRS((RRRt _TextIOBaseR(((s/usr/lib/python2.7/io.pyR Os( Rt __author__t__all__RRRRRRRRRRR R R RR t OpenWrapperRRRRRRRRRRR tregistertklass(((s/usr/lib/python2.7/io.pyt"s0     X