in report-builder/src/jetbrains/coverage/report/impl/html/paths/NamesGenerator.java [39:48]
public V get(@NotNull K k) {
final Object o = makeKey(k);
V vHolder = myData.get(o);
if (vHolder == null) {
long id = myCounter.incrementAndGet();
vHolder = createV(id);
myData.put(o, vHolder);
}
return vHolder;
}