remove unused variable

[scpubgit/DX.git] / lib / DX / Step / ResolveProposition.pm

diff --git a/lib/DX/Step/ResolveProposition.pm b/lib/DX/Step/ResolveProposition.pm
index 9efd8b3..1edc2f2 100644 (file)
--- a/lib/DX/Step/ResolveProposition.pm
+++ b/lib/DX/Step/ResolveProposition.pm
@@ -12,25 +12,7 @@ with 'DX::Role::Step';
 
 has actions => (is => 'ro', isa => ArrayRef[Action], required => 1);
 
-#has depends_on => (is => 'ro', isa => DependencyGroupList, required => 1);
-
-has depends_on => (is => 'ro', required => 1, coerce => sub {
-  my ($dep_groups) = @_;
-  my @exp;
-  assert_DependencyGroupList $dep_groups;
-  [ map {
-    my ($on, @deps) = @$_;
-    my @exp;
-    DEP: foreach my $dep (@deps) {
-      my ($type, @path) = @$dep;
-      push @exp, [
-        $type,
-        map { ref() ? @{$_->identity_path or next DEP} : $_ } @path
-      ];
-    }
-    (@exp ? [ $on, @exp ] : ());
-  } @$dep_groups ];
-});
+has depends_on => (is => 'ro', isa => ArrayRef[DependencySpec], required => 1);
 
 has resolves => (is => 'ro', isa => Proposition);
 
@@ -57,13 +39,12 @@ sub apply_to {
       $old_ss->on_solution_step
     }
   };
-  my $alt_step = $self->alternative_step;
   my $ss = $old_ss->but(
     next_step => $ns,
-    ($alt_step
-      ? (alternatives => [
-          [ $old_ss->current_hypothesis, $alt_step ],
-          @{$old_ss->alternatives}
+    (@{$self->actions}
+      ? (adjustments_made => [
+          [ $self, $old_ss ],
+          @{$old_ss->adjustments_made}
         ])
       : ()
     ),