File: multi_task.rb

package info (click to toggle)
jruby 1.7.26-1%2Bdeb9u1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 84,572 kB
  • sloc: ruby: 669,910; java: 253,056; xml: 35,152; ansic: 9,187; yacc: 7,267; cpp: 5,244; sh: 1,036; makefile: 345; jsp: 48; tcl: 40
file content (16 lines) | stat: -rw-r--r-- 418 bytes parent folder | download | duplicates (9) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
module Rake

  # Same as a regular task, but the immediate prerequisites are done in
  # parallel using Ruby threads.
  #
  class MultiTask < Task
    private
    def invoke_prerequisites(args, invocation_chain)
      threads = @prerequisites.collect { |p|
        Thread.new(p) { |r| application[r, @scope].invoke_with_call_chain(args, invocation_chain) }
      }
      threads.each { |t| t.join }
    end
  end

end