lib/d_heap.rb in d_heap-0.1.0 vs lib/d_heap.rb in d_heap-0.2.0

@@ -1,38 +1,10 @@
 require "d_heap/d_heap"
 require "d_heap/version"
 
 class DHeap
 
-  def initialize_dup(other)
-    super
-    _ary_.replace(_ary_.dup)
-  end
-
-  def freeze
-    _ary_.freeze
-    super
-  end
-
-  def peek
-    _ary_[0]
-  end
-
-  def empty?
-    _ary_.empty?
-  end
-
-  def size
-    _ary_.size
-  end
-
-  def each_in_order
-    return to_enum(__method__) unless block_given?
-    heap = dup
-    yield val until heap.emptu?
-  end
-
-  def to_a
-    _ary_.dup
+  def initialize_copy(other)
+    raise NotImplementedError, "initialize_copy should deep copy array"
   end
 
 end