@Override
public int compare(GridCacheVersion ver1, GridCacheVersion ver2) {
long time1 = ver1.globalTime();
long time2 = ver2.globalTime();
if (time1 == time2) {
int nodeOrder1 = ver1.nodeOrder();
int nodeOrder2 = ver2.nodeOrder();
if (nodeOrder1 == nodeOrder2) {
long order1 = ver1.order();
long order2 = ver2.order();
assert order1 != order2;
return order1 > order2 ? 1 : -1;
} else return nodeOrder1 > nodeOrder2 ? 1 : -1;
} else return time1 > time2 ? 1 : -1;
}
