lib/determinator.rb in determinator-2.5.4 vs lib/determinator.rb in determinator-2.6.0

@@ -13,16 +13,16 @@
 
 module Determinator
   class << self
     attr_reader :feature_cache, :retrieval
     # @param :retrieval [Determinator::Retrieve::Routemaster] A retrieval instance for Features
+    # @param :feature_cache [#call] a caching proc, accepting a feature name, which will return the named feature or yield (and store) if not available
     # @param :errors [#call, nil] a proc, accepting an error, which will be called with any errors which occur while determinating
     # @param :missing_feature [#call, nil] a proc, accepting a feature name, which will be called any time a feature is requested but isn't available
-    # @param :feature_cache [#call, nil] a caching proc, accepting a feature name, which will return the named feature or yield (and store) if not available
-    def configure(retrieval:, errors: nil, missing_feature: nil, feature_cache: nil)
+    def configure(retrieval:, feature_cache:, errors: nil, missing_feature: nil)
       self.on_error(&errors) if errors
       self.on_missing_feature(&missing_feature) if missing_feature
-      @feature_cache = feature_cache if feature_cache.respond_to?(:call)
+      @feature_cache = feature_cache
       @retrieval = retrieval
       @instance = Control.new(retrieval: retrieval)
     end
 
     # Returns the currently configured Determinator::Control instance