Method: ChildProcess::AbstractProcess#pid

Defined in:: lib/childprocess/abstract_process.rb

#pid ⇒ `Fixnum`

Returns the pid of the process after it has started.

Returns:

(Fixnum) —

the pid of the process after it has started

Raises:

(SubclassResponsibility)



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# File 'lib/childprocess/abstract_process.rb', line 71

def pid
  raise SubclassResponsibility, "pid"
end