1 files changed, 20 insertions, 0 deletions
diff --git a/lib/bundler/vendor/pub_grub/lib/pub_grub/assignment.rb b/lib/bundler/vendor/pub_grub/lib/pub_grub/assignment.rb
new file mode 100644
index 0000000000..2236a97b5b
--- /dev/null
+++ b/lib/bundler/vendor/pub_grub/lib/pub_grub/assignment.rb
@@ -0,0 +1,20 @@
+module Bundler::PubGrub
+  class Assignment
+    attr_reader :term, :cause, :decision_level, :index
+    def initialize(term, cause, decision_level, index)
+      @term = term
+      @cause = cause
+      @decision_level = decision_level
+      @index = index
+    end
+
+    def self.decision(package, version, decision_level, index)
+      term = Term.new(VersionConstraint.exact(package, version), true)
+      new(term, :decision, decision_level, index)
+    end
+
+    def decision?
+      cause == :decision
+    end
+  end
+end