don't use SyncEnumerator, its far too slow to be used in something frequently called

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1085 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

actionwebservice/TODO

@@ -1,4 +1,8 @@
 = 0.8.0
+  - Allow locking down a controller to only accept messages for a particular protocol.
+    This will allow us to generate fully conformant error messages in cases where we
+    currently fudge it if we don't know the protocol.
+
   - Allow AWS user to participate in typecasting, so they can centralize workarounds
     for buggy input in one place
   

actionwebservice/lib/action_web_service/casting.rb

@@ -1,6 +1,5 @@
 require 'time'
 require 'date'
-require 'generator'
 
 module ActionWebService # :nodoc:
   module Casting # :nodoc:
@@ -30,7 +29,8 @@ module ActionWebService # :nodoc:
 
         def cast_expects(api_method, params) # :nodoc:
           return [] if api_method.expects.nil?
-          SyncEnumerator.new(params, api_method.expects).map{ |r| cast(r[0], r[1]) }
+          i = -1
+          api_method.expects.map{ |type| cast(params[i+=1], type) }
         end
 
         def cast_returns(api_method, return_value) # :nodoc: