X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.browsing.ui.graph.impl%2Fsrc%2Forg%2Fsimantics%2Fbrowsing%2Fui%2Fgraph%2Fimpl%2FLazyParametrizedViewpoint.java;h=c5d96a90a81fac91b86f556acc421e61130eb153;hp=91aeb9c5d4539b5e2e4e189fc703b5f2bdd6cb03;hb=0d9b90834ce56b292c00b1a39850ed842c3e4d42;hpb=e5db6157fd8722c946613d4e46d7aaf6bfa92609

diff --git a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/LazyParametrizedViewpoint.java b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/LazyParametrizedViewpoint.java
index 91aeb9c5d..c5d96a90a 100644
--- a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/LazyParametrizedViewpoint.java
+++ b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/LazyParametrizedViewpoint.java
@@ -11,8 +11,6 @@
  *******************************************************************************/
 package org.simantics.browsing.ui.graph.impl;
 
-import java.util.function.Consumer;
-
 import org.simantics.browsing.ui.BuiltinKeys;
 import org.simantics.browsing.ui.DataSource;
 import org.simantics.browsing.ui.NodeContext;
@@ -20,6 +18,7 @@ import org.simantics.browsing.ui.PrimitiveQueryUpdater;
 import org.simantics.browsing.ui.common.viewpoints.ViewpointStub;
 import org.simantics.browsing.ui.content.Viewpoint;
 import org.simantics.browsing.ui.graph.impl.request.ParametrizedResourceQuery;
+import org.simantics.db.AsyncReadGraph;
 import org.simantics.db.ReadGraph;
 import org.simantics.db.exception.DatabaseException;
 import org.simantics.db.procedure.Listener;
@@ -135,7 +134,7 @@ public abstract class LazyParametrizedViewpoint extends ViewpointStub {
 	@Override
 	public NodeContext[] getChildren() {
 		if (children == Viewpoint.PENDING_CHILDREN) {
-			DataSource<ReadGraph> source = updater.getDataSource(ReadGraph.class);
+			DataSource<AsyncReadGraph> source = updater.getDataSource(AsyncReadGraph.class);
 			if (source != null) {
 				source.schedule(graph -> graph.asyncRequest(childQuery, childQueryProcedure));
 			}
@@ -147,17 +146,11 @@ public abstract class LazyParametrizedViewpoint extends ViewpointStub {
 	@Override
 	public Boolean getHasChildren() {
 		if (hasChildren == Viewpoint.PENDING_HAS_CHILDREN) {
-			DataSource<ReadGraph> source = updater.getDataSource(ReadGraph.class);
+			DataSource<AsyncReadGraph> source = updater.getDataSource(AsyncReadGraph.class);
 			if (source != null) {
-				source.schedule(new Consumer<ReadGraph>() {
-					@Override
-					public void accept(ReadGraph source) {
-						source.asyncRequest(hasChildQuery, hasChildQueryProcedure);
-					}
-				});
+				source.schedule(graph -> graph.asyncRequest(hasChildQuery, hasChildQueryProcedure));
 			}
 		}
-
 		return hasChildren;
 	}