Author: lwall
Date: 2009-11-25 03:23:06 +0100 (Wed, 25 Nov 2009)
New Revision: 29192
Modified:
docs/Perl6/Spec/S32-setting-library/Basics.pod
Log:
[S32/Basics] add a .notdef convenience method for ease of writing *.notdef
matchers
Modified: docs/Perl6/Spec/S32-setting-library/Basics.pod
===================================================================
--- docs/Perl6/Spec/S32-setting-library/Basics.pod 2009-11-25 02:22:14 UTC
(rev 29191)
+++ docs/Perl6/Spec/S32-setting-library/Basics.pod 2009-11-25 02:23:06 UTC
(rev 29192)
@@ -30,14 +30,17 @@
=head1 Roles
-=head2 Object
+=head2 Mu
-The following are defined in the C<Object> role:
+The following are defined in the C<Mu> role:
- role Object {
+ role Mu {
our Bool multi method defined ($self:) is export {...}
our Bool multi method defined ($self: ::role ) is export {...}
+ our Bool multi method notdef ($self:) is export {...}
+ our Bool multi method notdef ($self: ::role ) is export {...}
+
our multi method undefine( $self: ) is export {...}
method not() {...}
@@ -104,7 +107,7 @@
The following are defined in the C<Any> role:
- role Any does Object does Pattern {
+ role Any does Mu does Pattern {
our Bool multi sub eqv (Ordering @by, $a, $b) {...}
our Bool multi sub eqv (Ordering $by = &infix:<eqv>, $a, $b) {...}
@@ -117,8 +120,8 @@
our Callable multi method can ($self:, Str $method) {...}
our Bool multi method does ($self:, $type) {...}
our Bool multi method isa ($self:, $type) {...}
- our Str multi method perl ( Object $o: ) is export {...}
- our multi method warn ( Object $o: ) is export {...}
+ our Str multi method perl ( Mu $o: ) is export {...}
+ our multi method warn ( Mu $o: ) is export {...}
}
=over
@@ -182,14 +185,14 @@
=item perl
- our Str multi method perl ( Object $o: ) is export
+ our Str multi method perl ( Mu $o: ) is export
Returns a perlish representation of the object, so that calling C<eval>
on the returned string reproduces the object as accurately as possible.
=item warn
- our multi method warn ( Object $o: ) is export
+ our multi method warn ( Mu $o: ) is export
Throws a resumable warning exception, which is considered a control
exception, and hence is invisible to most normal exception handlers.
