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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def wait_for_workers(self, min_n_workers=1):
 		""" 		helper function to hold execution until some workers are active 		Parameters 		min_n_workers: int 			minimum number of workers present before the run starts		 		"""

	
		self.logger.debug('wait_for_workers trying to get the condition')
		with self.thread_cond:
			while (self.dispatcher.number_of_workers() < min_n_workers):
				self.logger.debug('HBMASTER: only %i worker(s) available, waiting for at least %i.'%(self.dispatcher.number_of_workers(), min_n_workers))
				self.thread_cond.wait(1)
				self.dispatcher.trigger_discover_worker()
				
		self.logger.debug('Enough workers to start this run!')