def _GetConnection(self):
		"""
		Retieves a prelocked connection from the Pool
		
		@author: Nick Verbeck
		@since: 9/7/2008
		"""
		#Attempt to get a connection. If all connections are in use and we have reached the max number of connections,
		#we wait 1 second and try again.
		#The Connection is returned locked to be thread safe
		while self.conn is None:
			self.conn = Pool().GetConnection(self.connInfo)
			if self.conn is not None:
				break
			else:
				time.sleep(1)
Retieves a prelocked connection from the Pool
		
		@author: Nick Verbeck
		@since: 9/7/2008