NS-3 based Named Data Networking (NDN) simulator
ndnSIM 2.5: NDN, CCN, CCNx, content centric networks
API Documentation
algorithm.hpp File Reference

This file contains common algorithms used by forwarding strategies. More...

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 Copyright (c) 2011-2015 Regents of the University of California.


enum  nfd::fw::DuplicateNonceWhere {
  nfd::fw::DUPLICATE_NONCE_NONE = 0, nfd::fw::DUPLICATE_NONCE_IN_SAME = (1 << 0), nfd::fw::DUPLICATE_NONCE_IN_OTHER = (1 << 1), nfd::fw::DUPLICATE_NONCE_OUT_SAME = (1 << 2),
  nfd::fw::DUPLICATE_NONCE_OUT_OTHER = (1 << 3)
 indicates where duplicate Nonces are found More...


bool nfd::fw::wouldViolateScope (const Face &inFace, const Interest &interest, const Face &outFace)
 determine whether forwarding the Interest in pitEntry to outFace would violate scope More...
int nfd::fw::findDuplicateNonce (const pit::Entry &pitEntry, Interest::Nonce nonce, const Face &face)
 determine whether pitEntry has duplicate Nonce nonce More...
bool nfd::fw::hasPendingOutRecords (const pit::Entry &pitEntry)
 determine whether pitEntry has any pending out-records More...
time::steady_clock::time_point nfd::fw::getLastOutgoing (const pit::Entry &pitEntry)
fib::NextHopList::const_iterator nfd::fw::findEligibleNextHopWithEarliestOutRecord (const Face &inFace, const Interest &interest, const fib::NextHopList &nexthops, const shared_ptr< pit::Entry > &pitEntry)
 pick an eligible NextHop with earliest out-record More...
bool nfd::fw::isNextHopEligible (const Face &inFace, const Interest &interest, const fib::NextHop &nexthop, const shared_ptr< pit::Entry > &pitEntry, bool wantUnused=false, time::steady_clock::TimePoint now=time::steady_clock::TimePoint::min())
 determines whether a NextHop is eligible i.e. More...

Detailed Description

This file contains common algorithms used by forwarding strategies.

Definition in file algorithm.hpp.