openPMD / openPMD-api / 1621

87%

dev: 83%

Pull #415

travis-ci

AbstractIOHandler: Vtable ODR

Make `AbstractIOHandler` a purely virtual base class
with only inline member functions
and move out `DummyIOHandler` into separate header.

That avoids spilling a vtable for it in every translation unit
that includes the header.

71 of 71 new or added lines in 4 files covered. (100.0%)

5100 of 5884 relevant lines covered (86.68%)

0.87 hits per line