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Note that files are iterable; describe what the iterator returns. 

This closes SF bug #463738.
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Fred Drake 2001-09-22 04:34:48 +00:00
parent 7f8ff471f8
commit 038d26410d
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Doc/lib/libstdtypes.tex
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@ -1319,6 +1319,11 @@ Files have the following methods:
\end{methoddesc} \end{methoddesc}
Files support the iterator protocol. Each iteration returns the same
result as \code{\var{file}.readline()}, and iteration ends when the
\method{readline()} method returns an empty string.
File objects also offer a number of other interesting attributes. File objects also offer a number of other interesting attributes.
These are not required for file-like objects, but should be These are not required for file-like objects, but should be
implemented if they make sense for the particular object. implemented if they make sense for the particular object.