X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMouse%2FPurePerl.pm;h=ede54ca89ab73cc200657d277119f376cec25e2c;hb=3e44140bf0332cf0e44055fd76c2ba43cd898161;hp=8644c935b40466e236d47c96d4ac7f8d17a02624;hpb=935400114c35ad1b2481c48ff471e180e9c93d93;p=gitmo%2FMouse.git

diff --git a/lib/Mouse/PurePerl.pm b/lib/Mouse/PurePerl.pm
index 8644c93..ede54ca 100644
--- a/lib/Mouse/PurePerl.pm
+++ b/lib/Mouse/PurePerl.pm
@@ -77,9 +77,25 @@ sub get_code_ref{
 package
     Mouse::Util::TypeConstraints;
 
+use Scalar::Util qw(blessed looks_like_number openhandle);
+
+sub _generate_class_type_for{
+    my($for_class, $name) = @_;
+
+    my $predicate = sub{ blessed($_[0]) && $_[0]->isa($for_class) };
+
+    if(defined $name){
+        no strict 'refs';
+        *{ caller() . '::' . $name } = $predicate;
+        return;
+    }
+
+    return $predicate;
+}
+
+
 sub Any        { 1 }
 sub Item       { 1 }
-sub Maybe      { 1 }
 
 sub Bool       { $_[0] ? $_[0] eq '1' : 1 }
 sub Undef      { !defined($_[0]) }
@@ -118,6 +134,30 @@ sub namespace{
     return \%{ $name . '::' };
 }
 
+sub add_method {
+    my($self, $name, $code) = @_;
+
+    if(!defined $name){
+        $self->throw_error('You must pass a defined name');
+    }
+    if(!defined $code){
+        $self->throw_error('You must pass a defined code');
+    }
+
+    if(ref($code) ne 'CODE'){
+        $code = \&{$code}; # coerce
+    }
+
+    $self->{methods}->{$name} = $code; # Moose stores meta object here.
+
+    my $pkg = $self->name;
+    no strict 'refs';
+    no warnings 'redefine', 'once';
+    *{ $pkg . '::' . $name } = $code;
+    return;
+}
+
+
 package
     Mouse::Meta::Class;
 
@@ -141,6 +181,7 @@ sub get_roles { $_[0]->{roles} }
 package
     Mouse::Meta::Attribute;
 
+use Mouse::Meta::Method::Accessor;
 
 # readers