Oog. I didn't know you could bless globs

( Globs Glob refs ) are blessable and globs are tieable. Similarly, all IOs are blessed. 

>perl -e "open $fh, '-'; print *$fh{IO}
IO::Handle=IO(0x22532c)

>perl -e "print *STDOUT{IO}
IO::Handle=IO(0x225cfc)

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That means all IOs can be used as objects. 

>perl -e "STDOUT->flush()
Can't locate object method "flush" via package "IO::Handle"

>perl -e "use IO::Handle; STDOUT->flush()

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In reply to Re^2: Smallish mock objects by ikegami
in thread Smallish mock objects by diotalevi

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