- final static DirectPredicates entry(final QueryProcessor provider, final int r) {
-
- return (DirectPredicates)provider.directPredicatesMap.get(r);
-
- }
-
- final static void runner(ReadGraphImpl graph, final int r, final QueryProcessor provider, final CacheEntry parent, final ListenerBase listener, final IntProcedure procedure) {
-
- DirectPredicates entry = (DirectPredicates)provider.directPredicatesMap.get(r);
- if(entry == null) {
-
- entry = new DirectPredicates(r);
- entry.setPending();
- entry.clearResult(provider.querySupport);
- entry.putEntry(provider);
-
- provider.performForEach(graph, entry, parent, listener, procedure);
-
- } else {
-
- if(!entry.isReady()) {
- synchronized(entry) {
- if(!entry.isReady()) {
- provider.registerDependencies(graph, entry, parent, listener, procedure, false);
- entry.computeForEach(graph, provider, procedure, true);
- return;
- }
- }
- }
-
- provider.performForEach(graph, entry, parent, listener, procedure);
-
- }
-
- }
-
- final public static void queryEach(ReadGraphImpl graph, final int r, final QueryProcessor provider, final CacheEntry parent, final ListenerBase listener, final IntProcedure procedure) {
-
- if(parent == null && listener == null) {
- DirectPredicates entry = (DirectPredicates)provider.directPredicatesMap.get(r);
- if(entry != null && entry.isReady()) {
- entry.performFromCache(graph, provider, procedure);
- return;
- } else {
- computeForEach(graph, r, null, procedure, false);
- return;
- }
- }
-
- runner(graph, r, provider, parent, listener, procedure);
-
- }
-
-
- @Override
- public void clearResult(QuerySupport support) {
- // The cached result is never used
- setResult(INVALID_RESULT);
- }
-