Class: Sideband::Queue

Inherits:

Object

• Object
• Sideband::Queue

Defined in:

lib/sideband/queue.rb

Instance Method Summary

• #initialize ⇒ Queue constructor

  A new instance of Queue.

• #kill ⇒ Object
• #pop ⇒ Object
• #push(work) ⇒ Object (also: #<<)

Constructor Details

#initialize ⇒ Queue

Returns a new instance of Queue.

# File 'lib/sideband/queue.rb', line 4

def initialize
  @queue = ::Queue.new
end

Instance Method Details

#kill ⇒ Object

# File 'lib/sideband/queue.rb', line 8

def kill
  @queue << nil
end

#pop ⇒ Object

# File 'lib/sideband/queue.rb', line 19

def pop
  @queue.pop
end

#push(work) ⇒ Object Also known as: <<

# File 'lib/sideband/queue.rb', line 12

def push(work)
  return false if work.nil?
  @queue.push(work)
  true
end