struct RibRequest The queue of outstanding requests to the RIB. More... Full name NextHopRibRequest::RibRequest Definition #include <next_hop_resolver.hh> List of all Methods

Annotated List Files Globals Hierarchy Index

Public Methods

•  RibRequest (A nexthop, IPNet<A> net, NhLookupTable<A> *requester)
•  RibRequest (A nexthop, uint32_t ref_cnt, bool resolvable, uint32_t metric)
• void  register_nexthop (IPNet<A> net, NhLookupTable<A> *requester)
• bool  deregister_nexthop (IPNet<A> net, NhLookupTable<A> *requester)
• void  reregister_nexthop (uint32_t ref_cnt, bool resolvable, uint32_t metric)

Public Members

• A _nexthop
• bool _register
• NHRequest<A> _requests
• bool _reregister
• uint32_t _ref_cnt
• bool _resolvable
• uint32_t _metric

Detailed Description

The queue of outstanding requests to the RIB. Requests can have arrived in this queue in two ways. A simple call down from the next hop table or due to the previous result being marked invalid by an upcall from the RIB. The class variables "_register" and "_reregister" denote how the entry was created. It is possible that an upcall from the RIB has caused a queue entry, followed by a downcall from the next hop table in which case both "_register" and "_reregister" will be true.