Module: RubyIsForked::Process::ModuleMethods

Defined in:
lib/ruby_is_forked/process.rb

Constant Summary collapse

@@mutex = 
Mutex.new
@@current = 
nil
@@parent = 
nil

Instance Method Summary collapse

Instance Method Details

#_current ⇒ Object 



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# File 'lib/ruby_is_forked/process.rb', line 22

def _current
  @@current
end

#current ⇒ Object 



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# File 'lib/ruby_is_forked/process.rb', line 25

def current
  @@mutex.synchronize do
    unless @@current
      @@current = OpenStruct.new(:process_id => $$, :variables => { }, :parent => parent)
      def @@current.[] k
        variables[k]
      end
      def @@current.[]= k, v
        variables[k] = v
      end
    end
    @@current
  end
end

#current=(x) ⇒ Object 



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# File 'lib/ruby_is_forked/process.rb', line 40

def current= x
  @@current = x
end

#parent ⇒ Object 



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# File 'lib/ruby_is_forked/process.rb', line 45

def parent
  @@parent
end

#parent=(x) ⇒ Object 



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# File 'lib/ruby_is_forked/process.rb', line 48

def parent= x
  @@parent = x
end