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authorEric Wong <e@80x24.org>2015-11-14 02:47:24 +0000
committerEric Wong <e@80x24.org>2015-11-18 02:20:25 +0000
commit70c976bdd85bb8515fea01d6ad6074ef472fc2e0 (patch)
tree51230dc24bb183176b932e0d38e181869b5485e7 /lib/rainbows/event_machine/try_defer.rb
parent9c9e3949b2ef2f299ff1590d23aa4d053b60a2fd (diff)
downloadrainbows-70c976bdd85bb8515fea01d6ad6074ef472fc2e0.tar.gz
Unicorn 5 removes some constants we were using, and constant
lookups + inline caching are waste of time anyways on newer
Rubies with the opt_str_freeze bytecode instruction.

This may reduce performance for folks on older Rubies (probably
not noticeable); but improves performance for folks on newer
Rubies.
Diffstat (limited to 'lib/rainbows/event_machine/try_defer.rb')
-rw-r--r--lib/rainbows/event_machine/try_defer.rb5
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/rainbows/event_machine/try_defer.rb b/lib/rainbows/event_machine/try_defer.rb
index 615adae..778f3d0 100644
--- a/lib/rainbows/event_machine/try_defer.rb
+++ b/lib/rainbows/event_machine/try_defer.rb
@@ -10,9 +10,6 @@
 # See http://brainspl.at/articles/2008/04/18/deferred-requests-with-merb-ebb-and-thin
 # for more information.
 class Rainbows::EventMachine::TryDefer
-  # shortcuts
-  ASYNC_CALLBACK = Rainbows::EvCore::ASYNC_CALLBACK # :nodoc:
-
   def initialize(app) # :nodoc:
     # the entire app becomes multithreaded, even the root (non-deferred)
     # thread since any thread can share processes with others
@@ -22,7 +19,7 @@ class Rainbows::EventMachine::TryDefer
 
   def call(env) # :nodoc:
     if @app.deferred?(env)
-      EM.defer(proc { catch(:async) { @app.call(env) } }, env[ASYNC_CALLBACK])
+      EM.defer(proc { catch(:async) { @app.call(env) } }, env['async.callback'])
       # all of the async/deferred stuff breaks Rack::Lint :<
       nil
     else