Contents

require 'socket'

module Celluloid
  module IO
    # TCPServer with combined blocking and evented support
    class TCPServer
      extend Forwardable
      def_delegators :@server, :listen, :sysaccept, :close, :closed?, :addr

      def initialize(hostname, port)
        @server = ::TCPServer.new(hostname, port)
      end

      def accept
        actor = Thread.current[:celluloid_actor]

        if evented?
          Celluloid.current_actor.wait_readable @server
          accept_nonblock
        else
          Celluloid::IO::TCPSocket.from_ruby_socket @server.accept
        end
      end

      def accept_nonblock
        Celluloid::IO::TCPSocket.from_ruby_socket @server.accept_nonblock
      end

      def to_io
        @server
      end

      # Are we inside a Celluloid ::IO actor?
      def evented?
        actor = Thread.current[:celluloid_actor]
        actor && actor.mailbox.is_a?(Celluloid::IO::Mailbox)
      end

      # Convert a Ruby TCPServer into a Celluloid::IO::TCPServer
      def self.from_ruby_server(ruby_server)
        server = allocate
        server.instance_variable_set(:@server, ruby_server)
        server
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
celluloid-io-0.13.0	lib/celluloid/io/tcp_server.rb
celluloid-io-0.13.0.pre2	lib/celluloid/io/tcp_server.rb
celluloid-io-0.13.0.pre	lib/celluloid/io/tcp_server.rb