X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=gitmo%2FMouse.git;a=blobdiff_plain;f=lib%2FMouse%2FObject.pm;h=9eb8646bceacbe895e2d655148970920720dccf9;hp=5f09e0af151a2d51a5cad516cbab6b81e310ec61;hb=f3e1112299b631f1ab6150159eaa414dca37a42c;hpb=6ff81d81df833c5faa820ab7148df1c7d58d24d3 diff --git a/lib/Mouse/Object.pm b/lib/Mouse/Object.pm index 5f09e0a..9eb8646 100644 --- a/lib/Mouse/Object.pm +++ b/lib/Mouse/Object.pm @@ -1,112 +1,14 @@ package Mouse::Object; -use Mouse::Util qw(does dump); # enables strict and warnings +use Mouse::Util qw(does dump meta); # enables strict and warnings -sub new { - my $class = shift; +sub new; +sub BUILDARGS; +sub BUILDALL; - $class->meta->throw_error('Cannot call new() on an instance') if ref $class; - - my $args = $class->BUILDARGS(@_); - - my $meta = Mouse::Meta::Class->initialize($class); - my $self = $meta->new_object($args); - - # BUILDALL - if( $self->can('BUILD') ) { - for my $class (reverse $meta->linearized_isa) { - my $build = Mouse::Util::get_code_ref($class, 'BUILD') - || next; - - $self->$build($args); - } - } - - return $self; -} - -sub BUILDARGS { - my $class = shift; - - if (scalar @_ == 1) { - (ref($_[0]) eq 'HASH') - || $class->meta->throw_error("Single parameters to new() must be a HASH ref"); - - return {%{$_[0]}}; - } - else { - return {@_}; - } -} - -sub DESTROY { - my $self = shift; - - return unless $self->can('DEMOLISH'); # short circuit - - local $?; - - my $e = do{ - local $@; - eval{ - - # DEMOLISHALL - - # We cannot count on being able to retrieve a previously made - # metaclass, _or_ being able to make a new one during global - # destruction. However, we should still be able to use mro at - # that time (at least tests suggest so ;) - - foreach my $class (@{ Mouse::Util::get_linear_isa(ref $self) }) { - my $demolish = Mouse::Util::get_code_ref($class, 'DEMOLISH') - || next; - - $self->$demolish(); - } - }; - $@; - }; - - no warnings 'misc'; - die $e if $e; # rethrow -} - -sub BUILDALL { - my $self = shift; - - # short circuit - return unless $self->can('BUILD'); - - for my $class (reverse $self->meta->linearized_isa) { - my $build = Mouse::Util::get_code_ref($class, 'BUILD') - || next; - - $self->$build(@_); - } - return; -} - -sub DEMOLISHALL { - my $self = shift; - - # short circuit - return unless $self->can('DEMOLISH'); - - # We cannot count on being able to retrieve a previously made - # metaclass, _or_ being able to make a new one during global - # destruction. However, we should still be able to use mro at - # that time (at least tests suggest so ;) - - foreach my $class (@{ Mouse::Util::get_linear_isa(ref $self) }) { - my $demolish = Mouse::Util::get_code_ref($class, 'DEMOLISH') - || next; - - $self->$demolish(); - } - return; -} +sub DESTROY; +sub DEMOLISHALL; 1; - __END__ =head1 NAME @@ -115,7 +17,7 @@ Mouse::Object - The base object for Mouse classes =head1 VERSION -This document describes Mouse version 0.40_05 +This document describes Mouse version 0.50_03 =head1 METHODS @@ -154,7 +56,7 @@ need to redispatch or return any specific value. This will check if the invocant's class B a given C<$role_name>. This is similar to "isa" for object, but it checks the roles instead. -=head2 C< Str >> +=head2 C<< dump ($maxdepth) -> Str >> From the Moose POD: