'get proposed info'

def get_proposed(self):

    if self.tunnel_mode_vxlan:
        self.proposed['tunnel_mode_vxlan'] = self.tunnel_mode_vxlan
    if self.nvo3_prevent_loops:
        self.proposed['nvo3_prevent_loops'] = self.nvo3_prevent_loops
    if self.nvo3_acl_extend:
        self.proposed['nvo3_acl_extend'] = self.nvo3_acl_extend
    if self.nvo3_gw_enhanced:
        self.proposed['nvo3_gw_enhanced'] = self.nvo3_gw_enhanced
    if self.nvo3_service_extend:
        self.proposed['nvo3_service_extend'] = self.nvo3_service_extend
    if self.nvo3_eth_trunk_hash:
        self.proposed['nvo3_eth_trunk_hash'] = self.nvo3_eth_trunk_hash
    if self.nvo3_ecmp_hash:
        self.proposed['nvo3_ecmp_hash'] = self.nvo3_ecmp_hash
    if self.bridge_domain_id:
        self.proposed['bridge_domain_id'] = self.bridge_domain_id
    self.proposed['state'] = self.state
