What purpose is Net::FTP#last_response for?

Ruby Development
1

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rubyspec e$B$G!"e(BNet::FTP#login e$B$Ne(B spec e$B$K!"e(B

dummy ftp server e$B$KBP$7$Fe(B login
e$B$r8F$s$@D>8e$O!"e(Blast_response e$B$,e(B
“230 User logged in, proceed. (USER anonymous)\n” e$B$rJV$9e(B

e$B$H$$$&46$8$Ne(B comformance test e$B$,=q$+$l$F$$$^$7$?!#e(B
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FAILED e$B$K$J$C$F$$$^$7$?!#e(B

login
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e$B$7$+$7!"e(BNet::FTP e$B$NB>$Ne(B spec e$B$G$Oe(B last_response
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2

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2010e$BG/e(B2e$B7ne(B3e$BF|e(B18:04 Yusuke ENDOH [email protected]:

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e$B$9$k5!G=$,$”$k$N$Ge(Blast_responsee$B$OI,MW$J$$$H;W$$$^$9!#e(B

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