Feature #2158
Updated by Junxiao Shi over 9 years ago
Add ability to replace `ndn::time::system_clock` and `ndn::time::steady_clock` with custom implementations.
There are two cases when such functionality is needed:
- to run timing-related unit tests without actually relying on wall clock (which is error prone)
- to run ndn-cxx-based applications in simulated environment (e.g., NS-3)