Mainly structured bindings, inline variables, and class template
argument deduction, plus many more smaller things.
Change-Id: I810d17e0adb470426e4e30c898e03b3140ad052f
C++14 lambdas are easier to read, easier to debug,
and can usually be better optimized by the compiler.
Change-Id: I294f275904f91942a8de946fe63e77078a7608a6
Previously, FIB update mocking occurs in Rib class. Test coverage
for FibUpdater class is limited to update computation only.
Now, mocking is moved to a subclass of FibUpdater. Test coverage
for FibUpdater class extends to include FIB update queuing.
Previously, mocked FIB update succeeds synchronously.
Now, mocked FIB update completes via io.post, which better
reflects reality that FIB commands are asynchronous.
refs #4731
Change-Id: I563edda5d398eb915f22fecd4b987f32c610d323
Davide Pesavento
Junxiao Shi