class model:
	def create(self):
		return {'result':'ERROR','errors':['Failed to create','Object is not exists']}

	def read(self):
		return {'result':'ERROR','errors':['Failed to read','Object is not exists']}

	def update(self):
		return {'result':'ERROR','errors':['Failed to update','Object is not exists']}

	def delete(self):
		return {'result':'ERROR','errors':['Failed to delete','Object is not exists']}
