module BubbleWrap::Reactor::Future
Public Instance Methods
future(arg, cb=nil, eb=nil, &blk)
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A future is a sugaring of a typical deferrable usage.
# File motion/reactor/future.rb, line 6 def future arg, cb=nil, eb=nil, &blk arg = arg.call if arg.respond_to?(:call) if arg.respond_to?(:set_deferred_status) if cb || eb arg.callback(&cb) if cb arg.errback(&eb) if eb else arg.callback(&blk) if blk end end arg end