From: Tanaka Akira Date: 2002-07-25T11:23:51+09:00 Subject: [ruby-dev:17814] Re: self in block In article <20020724.225339.41625576.GEC01122@nifty.ne.jp>, masaki writes: > $B<+J,$N9M$($F$$$k(B { ...} $B$,;H$($J$/$J$k$+$i$H$$$&$N$OM=A[$G$-$^$;$s(B > $B$G$7$?!#(B {<...> ...} $B$O$^$@F3F~$5$l$F$J$$$N$G!"$"$k?M$HB>$N?M$,>WFM$9$k$N$O$U$?(B $B$j$N4uK>$,L7=b$9$k$N$,860x$G$9!#$7$?$,$C$F!";d$,;d$N4uK>$r=R$Y!"@5LZ$5(B $B$s$N4uK>$HL7=b$9$k$H$$$&$3$H$r@bL@$7$?$N$O$4$/<+A3$@$H;W$$$^$9!#(B $B$^$!!"(B)$B$r$J$k$Y$/$?$/$5$s;H$$!"@5LZ$5$s$N $B;d$,J9$$$?$N$O!":#$^$G$O(B initialze $B$KM?$($i$l$k(B block $B$,(B {<> ...} $B$N7A$N(B > $B>l9g$r9MN8$9$kI,MW$,$J$+$C$?$N$K!"M>7W$J?4G[$r$7$J$1$l$P$$$1$J$/$J$k$H$$$&(B > $B$3$H$G!"$=$N?4G[$,8=l9g$G$9$+$H$$$&$3$H$G$9!#(B > $B@dBP$K$J$$$H$$$&$3$H$O8@$$@Z$l$J$$$N$G!"(B security $B$,I,MW$J(B program $B$G$O(B > $B;H$($J$$$H$$$&>r7o$r$D$1$F$$$^$9!#(B $B$HO$KBP$9$k;d$N2r ...} $B$N%;(B $B%^%s%F%#%/%9$G(B)$B$O(B initialze $B$KM?$($i$l$k(B block $B$,(B {<> ...} $B$N7A$N>l9g(B($B$H(B {|| ...} $B$N7A$N6hJL$r(B)$B$r(B ($B%V%m%C%/0z?t$NEO$7$+$?$r=|$$$F(B)$B9MN8$9$kI,MW$,$J$+$C$?$N$K!"(B $BM>7W$J?4G[(B($B9MN8(B)$B$r$7$J$1$l$P$$$1$J$/$J$k$H$$$&$3$H$G!"(B $B$=$N?4G[(B($BM>7W$J9MN8$,I,MW$K$J$k$3$H(B)$B$,8=l9g$G(B $B$9$+$H$$$&$3$H$G$9!#!W(B $B$3$3$G!";d$N(B [ruby-dev:17781] $B$O(B {<> ...} $B$H(B {|| ...} $B$N0c$$$K$h$j%W%m(B $B%0%i%^$N9MN8$7$J$1$l$P$J$i$J$$$3$H$,A}$(!"$=$N9MN8$N7k2L(B {<> ...} $B$r;H(B $B$($J$$$3$H$K$J$k!"$H$$$&$3$H$r=R$Y$F$$$k$o$1$G$9!#$H$9$k$H!"$3$N;d$N2r(B $B ...} $B$,;H$($J$/$J$k$+$i$H$$$&$N$OM=(B $BA[$G$-$^$;$s$G$7$?!W$H$$$o$l$k$3$H$+$i!"$I$&$d$i(B [ruby-dev:17781] $B$N$h(B $B$&$J$b$N$O2sEz$H$7$F$O4|BT$5$l$F$$$J$+$C$?$b$N$J$h$&$G$9!#$H$$$&$3$H$O(B $B$*$=$i$/;d$N2re!";d$O$$$^$@$K ...} $B$,B8:_$7$J$$8=:_$N(B Ruby $B$r;X$7$F$$$F!"8=:_$N(B Ruby $B$G$O(B {<> ...} $B$N$3$H$r9MN8$9$kI,MW$,$J$$$H$+!#$G$b!"$=$l$@$H(B {<> ...} $B$K8B$i$:?7$7$/F3F~$9$k9=J8$K$D$$$F$O$9$Y$F@.$jN)$D$o$1$G$9$7!#(B $B$3$N