Method: Lockfile#attempt

Defined in:
lib/rq/lockfile.rb

#attempt ⇒ Object

–}}}



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# File 'lib/rq/lockfile.rb', line 536

def attempt
#----{{{
  ret = nil
  loop{ break unless catch('attempt'){ ret = yield } == 'try_again' }
  ret
#----}}}
end