Use instance variable directly to avoid creating private methods

rkh · Apr 16, 2011 · 48d94b9 · 48d94b9
1 parent bac811c
commit 48d94b9
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Showing 2 changed files with 4 additions and 7 deletions.
diff --git a/lib/backports/1.9.1/proc.rb b/lib/backports/1.9.1/proc.rb
@@ -2,17 +2,14 @@
   class Proc
     # Standard in Ruby 1.9. See official documentation[http://ruby-doc.org/core-1.9/classes/Proc.html]
     def lambda?
-      !!is_lambda
+      !!@is_lambda
     end
-
-    attr_accessor :is_lambda
-    private :is_lambda, :is_lambda=
   end
 
   class Method
     def to_proc_with_lambda_tracking
       proc = to_proc_without_lambda_tracking
-      proc.send :is_lambda=, true
+      proc.instance_variable_set :@is_lambda, true
       proc
     end
     Backports.alias_method_chain self, :to_proc, :lambda_tracking

diff --git a/lib/backports/tools.rb b/lib/backports/tools.rb
@@ -177,9 +177,9 @@ def self.alias_method(mod, new_name, old_name)
 
   # Used internally to propagate #lambda?
   def self.track_lambda(from, to, default = false)
-    is_lambda = from.send :is_lambda
+    is_lambda = from.instance_variable_get :@is_lambda
     is_lambda = default if is_lambda.nil?
-    to.send :is_lambda=, is_lambda
+    to.instance_variable_set :@is_lambda, is_lambda
     to
   end