Class: EM::All

Inherits:
Object
  • Object
show all
Includes:
Deferrable
Defined in:
lib/em/all.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ All

Returns a new instance of All.



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# File 'lib/em/all.rb', line 23

def initialize
  @defs = []
  @errors = []
  @results = []
  @all_ok = true
  @any_ok = false
  @done = 0
end

Instance Method Details

#<<(d) ⇒ Object 



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# File 'lib/em/all.rb', line 32

def <<(d)
  @defs << d

  index = @results.size

  @results << nil
  @errors << nil

  d.callback do |*args|
    @results[index] = args
    @any_ok = true
    check_results
  end

  d.errback do |*args|
    @errors[index] = args
    @all_ok = false
    check_results
  end
end