BarrierContext    136 net/disk_cache/simple/simple_backend_impl.cc   BarrierContext(int expected)
BarrierContext    147 net/disk_cache/simple/simple_backend_impl.cc     BarrierContext* context,
BarrierContext    170 net/disk_cache/simple/simple_backend_impl.cc   BarrierContext* context = new BarrierContext(count);