1 files changed, 23 insertions, 0 deletions
diff --git a/lib/yahns/queue_egg.rb b/lib/yahns/queue_egg.rb
new file mode 100644
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+++ b/lib/yahns/queue_egg.rb
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+# Copyright (C) 2013, Eric Wong <normalperson@yhbt.net> and all contributors
+# License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt)
+
+# this represents a Yahns::Queue before its vivified.  This only
+# lives in the parent process and should be clobbered after qc_vivify
+class Yahns::QueueEgg # :nodoc:
+  attr_writer :max_events, :worker_threads
+  attr_accessor :logger
+
+  def initialize
+    @max_events = 1 # 1 is good if worker_threads > 1
+    @worker_threads = 7 # any default is wrong for most apps...
+    @logger = nil
+  end
+
+  # only call after forking
+  def qc_vivify(fdmap)
+    queue = Yahns::Queue.new
+    queue.fdmap = fdmap
+    queue.spawn_worker_threads(@logger, @worker_threads, @max_events)
+    queue
+  end
+end