From: short <>
Date: Sat, 17 Sep 2005 12:02:07 +0000 (+0000)
Subject: &new: Extended for passing arguments to the add-on &TIEHASH-es.
X-Git-Url: http://git.jankratochvil.net/?p=MyWeb.git;a=commitdiff_plain;h=1c18d205aecccd477103e8c37e07f1a92f20bca6;ds=inline

&new: Extended for passing arguments to the add-on &TIEHASH-es.
---

diff --git a/Hash.pm b/Hash.pm
index 69204e4..280c26b 100644
--- a/Hash.pm
+++ b/Hash.pm
@@ -29,20 +29,24 @@ use Carp qw(cluck confess);
 # OK, this is just @ISA 'runtime' reimplementation using: ->{"parent"}
 # Creating classes each time is too complicated in Perl.
 # Maybe the best would be run-time generation of the classes using: @ISA
-# This way the feature implementations could use SUPER::... instead of: pass(...)
+# This way the feature implementations could use SUPER.pm calls instead of: pass(...)
 
 
+# My::Hash::KIND->new($parent,@optional_KIND_arguments);
+# My::Hash->new($parent,"My::Hash::KIND_OUTER",["My::Hash::KIND_INNER",@optional_KIND_INNER_arguments]);
 sub new($$;@)
 {
 my($class,$parent,@classes)=@_;
 
-	unshift @classes,$class if $class ne __PACKAGE__;
-	for my $pkg (reverse @classes) {
+	@classes=[$class,@classes] if $class ne __PACKAGE__;
+	for my $item (reverse @classes) {
+		my $pkg=(!ref($item) ? $item : $item->[0]);
+		my @args=@{$item}[1..$#$item] if ref $item;
 		local $_=$pkg.".pm";
 		s{::}{/}g;
 		require $_;
 		my %hash;
-		tie %hash,$pkg,$parent;
+		tie %hash,$pkg,$parent,@args;
 		$parent=\%hash;
 		}
 	return $parent;