[Classpath] Re: Patch: merge several Number classes with Classpath

[C. Scott Ananian]

On Tue, 24 Jul 2001, Bryce McKinlay wrote:

> > > +  static final Class getPrimitiveClass(String type)
> > > +  {
> > > +    if ("int".equals (type))
> > > +      return int.class;
> 
> This method is also kind of inefficient, particularly if, as the doc says, it
> can be called "once per ClassLoader per type".

That's "one per ClassLoader per *primitive* type, more likely, which means
9 times per ClassLoader, which (considering the number of ClassLoaders in
a typical program) is not very often at all.
 --s

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#!/usr/bin/perl -w
# 526-byte qrpff, Keith Winstein and Marc Horowitz <sipb-iap-dvd@mit.edu>
# MPEG 2 PS VOB file on stdin -> descrambled output on stdout
# arguments: title key bytes in least to most-significant order
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$_=unxb24,join"",@b=map{xB8,unxb8,chr($_^$a[--$h+84])}@ARGV;s/...$/1$&/;$d=
unxV,xb25,$_;$b=73;$e=256|(ord$b[4])<<9|ord$b[3];$d=$d>>8^($f=($t=255)&($d
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^=(72,@z=(64,72,$a^=12*($_%16-2?0:$m&17)),$b^=$_%64?12:0,@z)[$_%8]}(16..271))
[$_]^(($h>>=8)+=$f+(~$g&$t))for@a[128..$#a]}print+x"C*",@a}';s/x/pack+/g;eval