Module: Pantheios::Util::ThreadUtil::ThreadName

Defined in:
lib/pantheios/util/thread_util.rb

Overview

Inclusion module for giving the included type the thread_name attribute

If included into a thread type, or a thread instance, then

Class Method Summary collapse

Class Method Details

.included(receiver) ⇒ Object 



42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
 
# File 'lib/pantheios/util/thread_util.rb', line 42

def self.included receiver

	if receiver < ::Thread

		receiver.instance_eval do

			define_method(:thread_name) { @thread_name || self.to_s }
			define_method(:thread_name=) { |name| @thread_name = name }
		end
	else

		receiver.instance_eval do

			define_method :thread_name do |name = (name_not_given_ = true)|

				t = Thread.current

				has_tn = t.respond_to? :thread_name

				if name_not_given_

					return t.thread_name if has_tn

					t.to_s
				else

					class << t; attr_accessor :thread_name; end unless has_tn

					t.thread_name = name
				end
			end

			define_method(:thread_name=) { |name| thread_name name }
		end
	end
end