class Daemons::Pid

def cleanup

Cleanup method 
def cleanup
end

def exist?

Exist? method 
def exist?
  true
end

def initialize

Initialization method 
def initialize
end

def pid

Get method 
def pid
end

def pid=(p)

Set method 
def pid=(p)
end

def running?

Check whether the process is running 
def running?
  return Pid.running?(pid())
end