Module: Delayed::Util

Defined in:
lib/delayed/util.rb

Class Method Summary collapse

Class Method Details

.process_running?(pid) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/delayed/util.rb', line 5

def self.process_running?(pid)
  Process.kill(0, pid)
  true
rescue Errno::ESRCH
  false
end