Class: Hystrix::CommandExecutorPools

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/hystrix/executor_pool.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CommandExecutorPools

Returns a new instance of CommandExecutorPools.



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# File 'lib/hystrix/executor_pool.rb', line 9

def initialize
  self.lock = Mutex.new
  self.pools = {}
end

Instance Attribute Details

#lock ⇒ Object

Returns the value of attribute lock.



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# File 'lib/hystrix/executor_pool.rb', line 7

def lock
  @lock
end

#pools ⇒ Object

Returns the value of attribute pools.



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# File 'lib/hystrix/executor_pool.rb', line 7

def pools
  @pools
end

Instance Method Details

#get_pool(pool_name, size = nil) ⇒ Object 



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# File 'lib/hystrix/executor_pool.rb', line 14

def get_pool(pool_name, size = nil)
  lock.synchronize do
    pools[pool_name] ||= CommandExecutorPool.new(pool_name, size || 10)
  end
end

#shutdown ⇒ Object 



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# File 'lib/hystrix/executor_pool.rb', line 20

def shutdown
  lock.synchronize do
    for pool_name, pool in pools
      pool.shutdown
    end
  end
end