Version 1.05

[gitmo/Moose.git] / lib / Moose / Meta / Method.pm

diff --git a/lib/Moose/Meta/Method.pm b/lib/Moose/Meta/Method.pm
index 7257c72..7a89e68 100644 (file)
--- a/lib/Moose/Meta/Method.pm
+++ b/lib/Moose/Meta/Method.pm
@@ -3,12 +3,32 @@ package Moose::Meta::Method;
 use strict;
 use warnings;
 
-our $VERSION   = '0.57';
+our $VERSION   = '1.05';
 $VERSION = eval $VERSION;
 our $AUTHORITY = 'cpan:STEVAN';
 
 use base 'Class::MOP::Method';
 
+sub _error_thrower {
+    my $self = shift;
+    ( ref $self && $self->associated_metaclass ) || "Moose::Meta::Class";
+}
+
+sub throw_error {
+    my $self = shift;
+    my $inv = $self->_error_thrower;
+    unshift @_, "message" if @_ % 2 == 1;
+    unshift @_, method => $self if ref $self;
+    unshift @_, $inv;
+    my $handler = $inv->can("throw_error");
+    goto $handler; # to avoid incrementing depth by 1
+}
+
+sub _inline_throw_error {
+    my ( $self, $msg, $args ) = @_;
+    "\$meta->throw_error($msg" . ($args ? ", $args" : "") . ")"; # FIXME makes deparsing *REALLY* hard
+}
+
 1;
 
 __END__
@@ -21,15 +41,19 @@ Moose::Meta::Method - A Moose Method metaclass
 
 =head1 DESCRIPTION
 
-For now, this is nothing but a subclass of Class::MOP::Method, 
-but with the expanding role of the method sub-protocol, it might 
-be more useful later on. 
+This class is a subclass of L<Class::MOP::Method> that provides
+additional Moose-specific functionality, all of which is private.
+
+To understand this class, you should read the the L<Class::MOP::Method>
+documentation.
+
+=head1 INHERITANCE
+
+C<Moose::Meta::Method> is a subclass of L<Class::MOP::Method>.
 
 =head1 BUGS
 
-All complex software has bugs lurking in it, and this module is no 
-exception. If you find a bug please either email me, or add the bug
-to cpan-RT.
+See L<Moose/BUGS> for details on reporting bugs.
 
 =head1 AUTHOR
 
@@ -37,7 +61,7 @@ Stevan Little E<lt>stevan@iinteractive.comE<gt>
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright 2006-2008 by Infinity Interactive, Inc.
+Copyright 2006-2010 by Infinity Interactive, Inc.
 
 L<http://www.iinteractive.com>