import org.simantics.db.exception.DatabaseException;
import org.simantics.db.impl.graph.ReadGraphImpl;
import org.simantics.db.impl.procedure.InternalProcedure;
-import org.simantics.db.procedure.ListenerBase;
import gnu.trove.procedure.TIntProcedure;
-final public class SuperTypes extends UnaryQuery<InternalProcedure<IntSet>> {
+final public class SuperTypes extends UnaryQueryP<IntSet> {
SuperTypes(final int resource) {
super(resource);
}
-
-// final public static SuperTypes queryEach(ReadGraphImpl graph, final int r, final QueryProcessor provider, final CacheEntry parent, final ListenerBase listener, final InternalProcedure<IntSet> procedure) throws DatabaseException {
-// return QueryCache.runnerSuperTypes(graph, r, parent, listener, procedure);
-// }
@Override
final public void removeEntry(QueryProcessor provider) {
}
@Override
- public Object compute(ReadGraphImpl graph, final InternalProcedure<IntSet> procedure) throws DatabaseException {
- return computeForEach(graph, id, this, procedure);
- }
-
- private static void addOrSet(ReadGraphImpl graph, SuperTypes entry, IntSet value) {
- if(entry != null) {
- entry.addOrSet(graph, value, graph.processor);
- }
+ public void compute(ReadGraphImpl graph, final InternalProcedure<IntSet> procedure) throws DatabaseException {
+ computeForEach(graph, id, this, procedure);
}
- public static Object computeForEach(ReadGraphImpl graph, int r, SuperTypes entry, final InternalProcedure<IntSet> procedure) throws DatabaseException {
+ public static Object computeForEach(ReadGraphImpl graph, int r, SuperTypes entry, final InternalProcedure<IntSet> procedure_) throws DatabaseException {
+ InternalProcedure<IntSet> procedure = entry != null ? entry : procedure_;
+
QueryProcessor provider = graph.processor;
final int inherits = provider.getInherits();
@Override
public void run(ReadGraphImpl graph) throws DatabaseException {
-
- addOrSet(graph, entry, result);
procedure.execute(graph, result);
-
}
@Override
public void execute(ReadGraphImpl graph, final int i) throws DatabaseException {
-// assert(graph.parent == parent);
-
synchronized(result) {
result.add(i);
}
});
- return result;
-
- }
-
- @Override
- public String toString() {
- return "SuperTypes2[" + id + "]";
- }
-
- private void addOrSet(ReadGraphImpl graph, final IntSet value, QueryProcessor provider) {
-
- assert(!isReady());
-
- synchronized(this) {
-
- value.trim();
- setResult(value);
- setReady();
-
- }
-
- }
-
- @Override
- public Object performFromCache(ReadGraphImpl graph, InternalProcedure<IntSet> procedure) throws DatabaseException {
-
- assert(isReady());
-
- if(handleException(graph, procedure)) return null;
-
- IntSet result = getResult();
-
- procedure.execute(graph, result);
+ if(entry != null) entry.performFromCache(graph, procedure_);
return result;
}
@Override
- public void recompute(ReadGraphImpl graph) throws DatabaseException {
-
- compute(graph, new InternalProcedure<IntSet>() {
-
- @Override
- public void execute(ReadGraphImpl graph, IntSet result) {
- }
-
- @Override
- public void exception(ReadGraphImpl graph, Throwable t) {
- new Error("Error in recompute.", t).printStackTrace();
- }
-
- });
-
+ public String toString() {
+ return "SuperTypes[" + id + "]";
}
- @Override
- boolean isImmutable(ReadGraphImpl graph) {
- return graph.processor.isImmutable(id);
- }
}