my $e = MooseX::Storage::Engine->new( object => $self );
- my $collapsed = $e->collapse_object;
+ my $collapsed = $e->collapse_object(@args);
$collapsed->{$DIGEST_MARKER} = $self->_digest_packed($collapsed, @args);
|| confess "Bad Checksum got=($checksum) expected=($old_checksum)";
my $e = MooseX::Storage::Engine->new(class => $class);
- $class->new($e->expand_object($data));
+ $class->new($e->expand_object($data, @args));
}
sub _digest_packed {
my ( $self, $collapsed, @args ) = @_;
- my $d = shift @args;
+ my $d = $self->_digest_object(@args);
+
+
+ {
+ local $Storable::canonical = 1;
+ $d->add( Storable::nfreeze($collapsed) );
+ }
+
+ return $d->hexdigest;
+}
+
+sub _digest_object {
+ my ( $self, %options ) = @_;
+ my $digest_opts = $options{digest};
+ $digest_opts = [ $digest_opts ] if !ref($digest_opts) or ref($digest_opts) ne 'ARRAY';
+ my ( $d, @args ) = @$digest_opts;
if ( ref $d ) {
if ( $d->can("clone") ) {
- $d = $d->clone;
+ return $d->clone;
} elsif ( $d->can("reset") ) {
$d->reset;
+ return $d;
} else {
die "Can't clone or reset digest object: $d";
}
} else {
- $d = Digest->new($d || "SHA1", @args);
+ return Digest->new($d || "SHA1", @args);
}
-
- {
- local $Storable::canonical = 1;
- $d->add( Storable::nfreeze($collapsed) );
- }
-
- return $d->hexdigest;
}
-
1;
__END__