lib/active_object/object.rb in active_object-1.0.1 vs lib/active_object/object.rb in active_object-1.0.2

@@ -1,8 +1,8 @@
 class Object
 
-  unless method_defined?(:blank?)
+  unless defined?(Rails)
     def blank?
       object = self
       object = object.strip if respond_to?(:strip)
       respond_to?(:empty?) ? !!object.empty? : !object
     end
@@ -14,22 +14,22 @@
 
   def palindrome?
     to_s == to_s.reverse
   end
 
-  unless method_defined?(:present?)
+  unless defined?(Rails)
     def present?
       !blank?
     end
   end
 
-  unless method_defined?(:try)
+  unless defined?(Rails)
     def try(*a, &b)
       try!(*a, &b) if a.empty? || respond_to?(a.first)
     end
   end
 
-  unless method_defined?(:try!)
+  unless defined?(Rails)
     def try!(*a, &b)
       if a.empty? && block_given?
         b.arity.zero? ? instance_eval(&b) : yield(self)
       else
         public_send(*a, &b)
\ No newline at end of file