class Bundler::Worker
Constants
- POISON
Public Class Methods
new(size, func)
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Creates a worker pool of specified size
@param size [Integer] Size of pool @param func [Proc] job to run in inside the worker pool
# File lib/bundler/worker.rb, line 18 def initialize(size, func) @request_queue = Queue.new @response_queue = Queue.new @func = func @threads = size.times.map { |i| Thread.start { process_queue(i) } } trap("INT") { abort_threads } end
Public Instance Methods
deq()
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Retrieves results of job function being executed in worker pool
# File lib/bundler/worker.rb, line 34 def deq result = @response_queue.deq raise result.exception if result.is_a?(WrappedException) result end
enq(obj)
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Enqueue a request to be executed in the worker pool
@param obj [String] mostly it is name of spec that should be downloaded
# File lib/bundler/worker.rb, line 29 def enq(obj) @request_queue.enq obj end
stop()
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# File lib/bundler/worker.rb, line 40 def stop stop_threads end