add exhaustionstep and resumesearch concepts

[scpubgit/DX.git] / lib / DX / SearchState.pm

diff --git a/lib/DX/SearchState.pm b/lib/DX/SearchState.pm
index 3ab4a66..415b22a 100644 (file)
--- a/lib/DX/SearchState.pm
+++ b/lib/DX/SearchState.pm
@@ -15,6 +15,8 @@ has decisions_taken => (is => 'ro', isa => DecisionList, required => 1);
 
 has is_solution_state => (is => 'ro', isa => Bool, required => 1);
 
+has is_exhaustion_state => (is => 'ro', isa => Bool, required => 1);
+
 has on_exhaustion_step => (is => 'ro', isa => Maybe[Step], required => 1);
 
 has on_solution_step => (is => 'ro', isa => Maybe[Step], required => 1);
@@ -40,9 +42,10 @@ sub new_for {
           ),
           is_solution_state => 0,
         )
-      : ( next_step => undef, is_solution_state => 1 )
+      : ( next_step => DX::Step::MarkAsExhaustion->new, is_solution_state => 1 )
     ),
-    on_exhaustion_step => undef,
+    is_exhaustion_state => 0,
+    on_exhaustion_step => DX::Step::MarkAsExhaustion->new,
     on_solution_step => DX::Step::MarkAsSolution->new,
   );
 }