/**
* @param idx Index.
* @return Conflict version.
*/
@Nullable
public GridCacheVersion conflictVersion(int idx) {
if (conflictVers != null) {
assert idx >= 0 && idx < conflictVers.size();
return conflictVers.get(idx);
}
return null;
}
/**
* @param idx Index to get.
* @return Write value - either value, or transform closure.
*/
public CacheObject writeValue(int idx) {
if (vals != null) return vals.get(idx);
return null;
}
/**
* @param idx Key index.
* @return Value.
*/
@SuppressWarnings("unchecked")
public CacheObject value(int idx) {
assert op == UPDATE : op;
return vals.get(idx);
}