Change 15202 by jhi@alpha on 2002/03/12 16:06:04
perldeltaize Hash::Util.
Affected files ...
.... //depot/perl/pod/perldelta.pod#310 edit
Differences ...
==== //depot/perl/pod/perldelta.pod#310 (text) ====
Index: perl/pod/perldelta.pod
--- perl/pod/perldelta.pod.~1~ Tue Mar 12 09:15:05 2002
+++ perl/pod/perldelta.pod Tue Mar 12 09:15:05 2002
@@ -207,7 +207,8 @@
implemented differently. Not only is the current interface rather
ugly, but the current implementation slows down normal array and hash
use quite noticeably. The C<fields> pragma interface will remain
-available.
+available. The I<restricted hashes> interface is expected to
+be the replacement interface (see L<Hash::Util>).
=item *
@@ -627,6 +628,15 @@
=item *
+C<Hash::Util> is the interface to the new I<restricted hashes>
+feature. A restricted hash is restricted to a certain set of keys,
+no keys outside the set can be added. Also individual keys can be
+restricted so that the key cannot be deleted and the value cannot be
+changed. (Implemented by Jeffrey Friedl, Nick Ing-Simmons, and
+Michael Schwern.)
+
+=item *
+
C<I18N::Langinfo> can be use to query locale information.
See L<I18N::Langinfo>.
End of Patch.
