X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMoose%2FMeta%2FMethod%2FAccessor.pm;h=14f86b555f92d1c95f084f3c10c6261e85eaed8a;hb=e06951bb83e29645bd9186e3180a6af480929050;hp=2fa9aaf45e1d03d4d22d3ae70b8bbaa0c8ce900f;hpb=8de5717850eb1f406e5f71d2ccfac33c72cc490b;p=gitmo%2FMoose.git

diff --git a/lib/Moose/Meta/Method/Accessor.pm b/lib/Moose/Meta/Method/Accessor.pm
index 2fa9aaf..14f86b5 100644
--- a/lib/Moose/Meta/Method/Accessor.pm
+++ b/lib/Moose/Meta/Method/Accessor.pm
@@ -4,7 +4,7 @@ package Moose::Meta::Method::Accessor;
 use strict;
 use warnings;
 
-our $VERSION   = '0.92';
+our $VERSION   = '1.14';
 $VERSION = eval $VERSION;
 our $AUTHORITY = 'cpan:STEVAN';
 
@@ -19,22 +19,8 @@ sub _error_thrower {
 sub _eval_code {
     my ( $self, $source ) = @_;
 
-    # NOTE:
-    # set up the environment
-    my $attr = $self->associated_attribute;
-    my $type_constraint_obj = $attr->type_constraint;
-    my $environment = {
-        '$attr' => \$attr,
-        '$attr_name' => \$attr->name,
-        '$meta' => \$self,
-        '$type_constraint_obj' => \$type_constraint_obj,
-        '$type_constraint_name' => \($type_constraint_obj && $type_constraint_obj->name),
-        '$type_constraint' => \($type_constraint_obj
-                                   ? $type_constraint_obj->_compiled_type_constraint
-                                   : undef),
-    };
+    my $environment = $self->_eval_environment;
 
-    #warn "code for " . $attr->name . " =>\n" . $source . "\n";
     my ( $code, $e ) = $self->_compile_code( environment => $environment, code => $source );
 
     $self->throw_error(
@@ -45,10 +31,27 @@ sub _eval_code {
     return $code;
 }
 
+sub _eval_environment {
+    my $self = shift;
+
+    my $attr                = $self->associated_attribute;
+    my $type_constraint_obj = $attr->type_constraint;
+
+    return {
+        '$attr'                => \$attr,
+        '$meta'                => \$self,
+        '$type_constraint_obj' => \$type_constraint_obj,
+        '$type_constraint'     => \(
+              $type_constraint_obj
+            ? $type_constraint_obj->_compiled_type_constraint
+            : undef
+        ),
+    };
+}
+
 sub _generate_accessor_method_inline {
     my $self        = $_[0];
     my $attr        = $self->associated_attribute;
-    my $attr_name   = $attr->name;
     my $inv         = '$_[0]';
     my $value_name  = $self->_value_needs_copy ? '$val' : '$_[1]';
 
@@ -72,9 +75,8 @@ sub _generate_accessor_method_inline {
 sub _generate_writer_method_inline {
     my $self        = $_[0];
     my $attr        = $self->associated_attribute;
-    my $attr_name   = $attr->name;
     my $inv         = '$_[0]';
-    my $slot_access = $self->_inline_get($inv, $attr_name);
+    my $slot_access = $self->_inline_get($inv);
     my $value_name  = $self->_value_needs_copy ? '$val' : '$_[1]';
 
     $self->_eval_code('sub { '
@@ -93,9 +95,8 @@ sub _generate_writer_method_inline {
 sub _generate_reader_method_inline {
     my $self        = $_[0];
     my $attr        = $self->associated_attribute;
-    my $attr_name   = $attr->name;
     my $inv         = '$_[0]';
-    my $slot_access = $self->_inline_get($inv, $attr_name);
+    my $slot_access = $self->_inline_get($inv);
 
     $self->_eval_code('sub {'
     . $self->_inline_pre_body(@_)
@@ -116,11 +117,40 @@ sub _value_needs_copy {
     return $attr->should_coerce;
 }
 
-sub _generate_reader_method { shift->_generate_reader_method_inline(@_) }
-sub _generate_writer_method { shift->_generate_writer_method_inline(@_) }
-sub _generate_accessor_method { shift->_generate_accessor_method_inline(@_) }
-sub _generate_predicate_method { shift->_generate_predicate_method_inline(@_) }
-sub _generate_clearer_method { shift->_generate_clearer_method_inline(@_) }
+sub _instance_is_inlinable {
+    my $self = shift;
+    return $self->associated_attribute->associated_class->instance_metaclass->is_inlinable;
+}
+
+sub _generate_reader_method {
+    my $self = shift;
+    $self->_instance_is_inlinable ? $self->_generate_reader_method_inline(@_)
+                                  : $self->SUPER::_generate_reader_method(@_);
+}
+
+sub _generate_writer_method {
+    my $self = shift;
+    $self->_instance_is_inlinable ? $self->_generate_writer_method_inline(@_)
+                                  : $self->SUPER::_generate_writer_method(@_);
+}
+
+sub _generate_accessor_method {
+    my $self = shift;
+    $self->_instance_is_inlinable ? $self->_generate_accessor_method_inline(@_)
+                                  : $self->SUPER::_generate_accessor_method(@_);
+}
+
+sub _generate_predicate_method {
+    my $self = shift;
+    $self->_instance_is_inlinable ? $self->_generate_predicate_method_inline(@_)
+                                  : $self->SUPER::_generate_predicate_method(@_);
+}
+
+sub _generate_clearer_method {
+    my $self = shift;
+    $self->_instance_is_inlinable ? $self->_generate_clearer_method_inline(@_)
+                                  : $self->SUPER::_generate_clearer_method(@_);
+}
 
 sub _inline_pre_body  { '' }
 sub _inline_post_body { '' }
@@ -129,11 +159,10 @@ sub _inline_check_constraint {
     my ($self, $value) = @_;
 
     my $attr = $self->associated_attribute;
-    my $attr_name = $attr->name;
 
     return '' unless $attr->has_type_constraint;
 
-    my $type_constraint_name = $attr->type_constraint->name;
+    my $attr_name = quotemeta( $attr->name );
 
     qq{\$type_constraint->($value) || } . $self->_inline_throw_error(qq{"Attribute ($attr_name) does not pass the type constraint because: " . \$type_constraint_obj->get_message($value)}, "data => $value") . ";";
 }
@@ -143,7 +172,7 @@ sub _inline_check_coercion {
 
     my $attr = $self->associated_attribute;
 
-    return '' unless $attr->should_coerce;
+    return '' unless $attr->should_coerce && $attr->type_constraint->has_coercion;
     return "$value = \$attr->type_constraint->coerce($value);";
 }
 
@@ -151,9 +180,10 @@ sub _inline_check_required {
     my $self = shift;
     my $attr = $self->associated_attribute;
 
-    my $attr_name = $attr->name;
-
     return '' unless $attr->is_required;
+
+    my $attr_name = quotemeta( $attr->name );
+
     return qq{(\@_ >= 2) || } . $self->_inline_throw_error(qq{"Attribute ($attr_name) is required, so cannot be set to undef"}) . ';' # defined $_[1] is not good enough
 }
 
@@ -164,7 +194,7 @@ sub _inline_check_lazy {
 
     return '' unless $attr->is_lazy;
 
-    my $slot_exists = $self->_inline_has($instance, $attr->name);
+    my $slot_exists = $self->_inline_has($instance);
 
     my $code = 'unless (' . $slot_exists . ') {' . "\n";
     if ($attr->has_type_constraint) {
@@ -217,15 +247,9 @@ sub _inline_init_slot {
 }
 
 sub _inline_store {
-    my ($self, $instance, $value) = @_;
-    my $attr = $self->associated_attribute;
-
-    my $mi = $attr->associated_class->get_meta_instance;
+    my ( $self, $instance, $value ) = @_;
 
-    my $code = $mi->inline_set_slot_value($instance, $attr->slots, $value)    . ";";
-    $code   .= $mi->inline_weaken_slot_value($instance, $attr->slots, $value) . ";"
-        if $attr->is_weak_ref;
-    return $code;
+    return $self->associated_attribute->inline_set( $instance, $value );
 }
 
 sub _inline_get_old_value_for_trigger {
@@ -234,12 +258,9 @@ sub _inline_get_old_value_for_trigger {
     my $attr = $self->associated_attribute;
     return '' unless $attr->has_trigger;
 
-    my $mi = $attr->associated_class->get_meta_instance;
-    my $pred = $mi->inline_is_slot_initialized($instance, $attr->name);
-
     return
           'my @old = '
-        . $pred . q{ ? }
+        . $self->_inline_has($instance) . q{ ? }
         . $self->_inline_get($instance) . q{ : ()} . ";\n";
 }
 
@@ -252,29 +273,14 @@ sub _inline_trigger {
 
 sub _inline_get {
     my ($self, $instance) = @_;
-    my $attr = $self->associated_attribute;
-
-    my $mi = $attr->associated_class->get_meta_instance;
 
-    return $mi->inline_get_slot_value($instance, $attr->slots);
-}
-
-sub _inline_access {
-    my ($self, $instance) = @_;
-    my $attr = $self->associated_attribute;
-
-    my $mi = $attr->associated_class->get_meta_instance;
-
-    return $mi->inline_slot_access($instance, $attr->slots);
+    return $self->associated_attribute->inline_get($instance);
 }
 
 sub _inline_has {
     my ($self, $instance) = @_;
-    my $attr = $self->associated_attribute;
-
-    my $mi = $attr->associated_class->get_meta_instance;
 
-    return $mi->inline_is_slot_initialized($instance, $attr->slots);
+    return $self->associated_attribute->inline_has($instance);
 }
 
 sub _inline_auto_deref {
@@ -293,7 +299,9 @@ sub _inline_auto_deref {
         $sigil = '%';
     }
     else {
-        $self->throw_error("Can not auto de-reference the type constraint '" . $type_constraint->name . "'", type_constraint => $type_constraint );
+        $self->throw_error( "Can not auto de-reference the type constraint '"
+                . quotemeta( $type_constraint->name )
+                . "'", type_constraint => $type_constraint );
     }
 
     "(wantarray() ? $sigil\{ ( $ref_value ) || return } : ( $ref_value ) )";
@@ -320,9 +328,7 @@ L<Class::MOP::Method::Accessor> documentation.
 
 =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
 
@@ -332,7 +338,7 @@ Yuval Kogman E<lt>nothingmuch@woobling.comE<gt>
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright 2006-2009 by Infinity Interactive, Inc.
+Copyright 2006-2010 by Infinity Interactive, Inc.
 
 L<http://www.iinteractive.com>