identifiable_collection.rb in nanoc-4.7.13

- old
+ new

@@ -10,20 +10,21 @@
     extend Forwardable
 
     def_delegator :@objects, :each
     def_delegator :@objects, :size
 
-    contract C::Or[Hash, C::Named['Nanoc::Int::Configuration']], C::IterOf[C::RespondTo[:identifier]] => C::Any
-    def initialize(config, objects = [])
+    def initialize(*)
+      raise 'IdentifiableCollection is abstract and cannot be instantiated'
+    end
+
+    contract C::Or[Hash, C::Named['Nanoc::Int::Configuration']], C::IterOf[C::RespondTo[:identifier]], C::Maybe[String] => C::Any
+    def initialize_basic(config, objects = [], name = nil)
       @config = config
       @objects = Hamster::Vector.new(objects)
+      @name = name
     end
 
-    def self.from(enum, config)
-      new(config, enum)
-    end
-
     contract C::None => self
     def freeze
       @objects.freeze
       @objects.each(&:freeze)
       build_mapping
@@ -56,18 +57,21 @@
     contract C::None => C::Bool
     def empty?
       @objects.empty?
     end
 
+    contract C::RespondTo[:identifier] => self
     def add(obj)
       self.class.new(@config, @objects.add(obj))
     end
 
+    contract C::Func[C::RespondTo[:identifier] => C::Any] => self
     def reject(&block)
       self.class.new(@config, @objects.reject(&block))
     end
 
+    contract C::Any => C::Maybe[C::RespondTo[:identifier]]
     def object_with_identifier(identifier)
       if frozen?
         @mapping[identifier.to_s]
       else
         @objects.find { |i| i.identifier == identifier }
@@ -121,9 +125,10 @@
         @mapping[object.identifier.to_s] = object
       end
       @mapping.freeze
     end
 
+    contract C::None => C::Bool
     def use_globs?
       @config[:string_pattern_type] == 'glob'
     end
   end
 end