Class: Resque::Scheduler::Lock::Basic

Inherits:
Base
  • Object
show all
Defined in:
lib/resque/scheduler/lock/basic.rb

Instance Attribute Summary

Attributes inherited from Base

#key, #timeout

Instance Method Summary collapse

Methods inherited from Base

#initialize, #release, #release!, #value

Constructor Details

This class inherits a constructor from Resque::Scheduler::Lock::Base

Instance Method Details

#acquire! ⇒ Object 



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# File 'lib/resque/scheduler/lock/basic.rb', line 8

def acquire!
  if Resque.redis.setnx(key, value)
    extend_lock!
    true
  end
end

#locked? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/resque/scheduler/lock/basic.rb', line 15

def locked?
  if Resque.redis.get(key) == value
    extend_lock!

    return true if Resque.redis.get(key) == value
  end

  false
end