/** Initializes future. */
@SuppressWarnings({"unchecked"})
void finish() {
if (mappings != null) {
finish(mappings.values());
markInitialized();
if (!isSync()) {
boolean complete = true;
for (GridFuture<?> f : pending())
// Mini-future in non-sync mode gets done when message gets sent.
if (isMini(f) && !f.isDone()) complete = false;
if (complete) onComplete();
}
} else {
assert !commit;
try {
tx.rollback();
} catch (GridException e) {
U.error(log, "Failed to rollback empty transaction: " + tx, e);
}
markInitialized();
}
}
/**
* @param f Future.
* @return {@code True} if mini-future.
*/
private boolean isMini(GridFuture<?> f) {
return f.getClass().equals(MiniFuture.class);
}