X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDX%2FResolutionSpace.pm;h=4d6eeb4c596fb0824d8d7769178959498869d951;hb=22d295940695930eebfbd7d0bd2e7495667cbb49;hp=4d2bd1fbb7a23f5bbf255783b07962624dd72d88;hpb=fe5af11f90482c9f5bdf74cd1f7699849451e211;p=scpubgit%2FDX.git

diff --git a/lib/DX/ResolutionSpace.pm b/lib/DX/ResolutionSpace.pm
index 4d2bd1f..4d6eeb4 100644
--- a/lib/DX/ResolutionSpace.pm
+++ b/lib/DX/ResolutionSpace.pm
@@ -5,13 +5,15 @@ use DX::Step::ResolveProposition;
 use DX::Utils qw(expand_deps);
 use DX::Class;
 
-has proposition => (is => 'ro');
+has proposition => (is => 'ro', isa => Proposition);
 
-has geometry_depends_on => (is => 'ro', required => 1);
+has geometry_depends_on => (is => 'ro', required => 1, isa => DependencyList);
 
-has aperture => (is => 'ro', required => 1);
+has aperture => (is => 'ro', required => 1, isa => ApertureList);
 
-has members => (is => 'ro', required => 1);
+has members => (
+  is => 'ro', required => 1, isa => ArrayRef[ResolutionStrategy|Resolution]
+);
 
 sub for_deparse {
   my ($self) = @_;