@private
# File lib/concurrent/promises.rb, line 366 def apply raise NotImplementedError end
# File lib/concurrent/promises.rb, line 354 def fulfilled? raise NotImplementedError end
# File lib/concurrent/promises.rb, line 362 def reason raise NotImplementedError end
# File lib/concurrent/promises.rb, line 342 def resolved? true end
# File lib/concurrent/promises.rb, line 350 def result [fulfilled?, value, reason] end
# File lib/concurrent/promises.rb, line 346 def to_sym :resolved end
# File lib/concurrent/promises.rb, line 358 def value raise NotImplementedError end