Class: Gitlab::GitalyClient::QueueEnumerator

Inherits:
Object
  • Object
show all
Defined in:
lib/gitlab/gitaly_client/queue_enumerator.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ QueueEnumerator

Returns a new instance of QueueEnumerator.



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# File 'lib/gitlab/gitaly_client/queue_enumerator.rb', line 6

def initialize
  @queue = Queue.new
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/gitlab/gitaly_client/queue_enumerator.rb', line 14

def close
  push(:close)
end

#each ⇒ Object 



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# File 'lib/gitlab/gitaly_client/queue_enumerator.rb', line 18

def each
  return enum_for(:each) unless block_given?

  loop do
    elem = @queue.pop
    break if elem == :close

    yield elem
  end
end

#push(elem) ⇒ Object 



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# File 'lib/gitlab/gitaly_client/queue_enumerator.rb', line 10

def push(elem)
  @queue << elem
end