removed unused base class

diff --git a/lib/MooseX/Meta/TypeConstraint/Structured.pm b/lib/MooseX/Meta/TypeConstraint/Structured.pm
deleted file mode 100644 (file)
index cbe112f..0000000
--- a/lib/MooseX/Meta/TypeConstraint/Structured.pm
+++ /dev/null
@@ -1,177 +0,0 @@
-package MooseX::Meta::TypeConstraint::Structured;
-
-use 5.8.8; ## Minimum tested Perl Version
-use Moose;
-use Moose::Util::TypeConstraints;
-
-extends 'Moose::Meta::TypeConstraint';
-
-our $AUTHORITY = 'cpan:JJNAPIORK';
-
-=head1 NAME
-
-MooseX::Meta::TypeConstraint::Structured - Structured Type Constraints
-
-=head1 VERSION
-
-0.01
-
-=cut
-
-our $VERSION = '0.01';
-
-=head1 DESCRIPTION
-
-Structured type constraints let you assign an internal pattern of type
-constraints to a 'container' constraint.  The goal is to make it easier to
-declare constraints like "ArrayRef[Int, Int, Str]" where the constraint is an
-ArrayRef of three elements and the internal constraint on the three is Int, Int
-and Str.
-
-To accomplish this, we add an attribute to the base L<Moose::Meta::TypeConstraint>
-to hold a L</signature>, which is a reference to a pattern of type constraints.
-We then override L</constraint> to check our incoming value to the attribute
-against this signature pattern.
-
-=head1 SUBTYPES
-
-The following subtypes and coercions are defined in this class.
-
-=head2 MooseX::Meta::TypeConstraint::Structured::Signature
-
-This is a type constraint to normalize the incoming L</signature>.  We want
-everything as a HashRef in the end.
-
-=cut
-
-subtype 'MooseX::Meta::TypeConstraint::Structured::Signature',
-    as 'HashRef[Object]',
-    where {
-        my %signature = %$_;
-        foreach my $key (keys %signature) {
-            $signature{$key}->isa('Moose::Meta::TypeConstraint');
-        } 1;
-    };
- 
-coerce 'MooseX::Meta::TypeConstraint::Structured::Signature',
-    from 'ArrayRef[Object]',
-    via {
-        my @signature = @$_;
-        my %hashed_signature = map { $_ => $signature[$_] } 0..$#signature;
-        \%hashed_signature;
-    };
-
-=head1 ATTRIBUTES
-
-This class defines the following attributes.
-
-=head2 signature
-
-This is a signature of internal contraints for the contents of the outer
-contraint container.
-
-=cut
-
-has 'signature' => (
-    is=>'ro',
-    isa=>'MooseX::Meta::TypeConstraint::Structured::Signature',
-    coerce=>1,
-    required=>1,
-);
-
-=head1 METHODS
-
-This class defines the following methods.
-
-=head2 _normalize_args
-
-Get arguments into a known state or die trying.  Ideally we try to make this
-into a HashRef so we can match it up with the L</signature> HashRef.
-
-=cut
-
-sub _normalize_args {
-    my ($self, $args) = @_;
-    if(defined $args) {
-        if(ref $args eq 'ARRAY') {
-            return map { $_ => $args->[$_] } (0..$#$args);
-        } elsif (ref $args eq 'HASH') {
-            return %$args;
-        } else {
-            confess 'Signature must be a reference';
-        }
-    } else {
-        confess 'Signature cannot be empty';
-    }
-}
-    
-=head2 constraint
-
-The constraint is basically validating the L</signature> against the incoming
-
-=cut
-
-sub constraint {
-    my $self = shift;
-    return sub {
-        my %args = $self->_normalize_args(shift);
-        foreach my $idx (keys %{$self->signature}) {
-            my $type_constraint = $self->signature->{$idx};
-            if(my $error = $type_constraint->validate($args{$idx})) {
-                confess $error;
-            }
-        } 1;        
-    };
-}
-
-=head2 equals
-
-modifier to make sure equals descends into the L</signature>
-
-=cut
-
-around 'equals' => sub {
-    my ($equals, $self, $compared_type_constraint) = @_;
-    
-    ## Make sure we are comparing typeconstraints of the same base class
-    return unless $compared_type_constraint->isa(__PACKAGE__);
-    
-    ## Make sure the base equals is also good
-    return unless $self->$equals($compared_type_constraint);
-    
-    ## Make sure the signatures match
-    return unless $self->signature_equals($compared_type_constraint);
-   
-    ## If we get this far, the two are equal
-    return 1;
-};
-
-=head2 signature_equals
-
-Check that the signature equals another signature.
-
-=cut
-
-sub signature_equals {
-    my ($self, $compared_type_constraint) = @_;
-    
-   foreach my $idx (keys %{$self->signature}) {
-        my $this = $self->signature->{$idx};
-        my $that = $compared_type_constraint->signature->{$idx};
-        return unless $this->equals($that);
-    }
-   
-    return 1;
-}
-
-=head1 AUTHOR
-
-John James Napiorkowski <jjnapiork@cpan.org>
-
-=head1 LICENSE
-
-You may distribute this code under the same terms as Perl itself.
-
-=cut
-
-no Moose; 1;