class RequestList:
	"""Maintains list of requests currently present in the system
	   requestList : list of request type objects"""
	
	#requestList = []

	def __init__(self):
		self.requestList = []

	#to add new request object to requestList
	def addToRequestList(self, request):
		self.requestList.append(request)

	#to remove a request from requestList in FIFO manner
	def removeFromRequestList(self):
		self.requestList = self.requestList[1:]
