QueryListening sync is slow

[simantics/platform.git] / bundles / org.simantics.db.impl / src / org / simantics / db / impl / query / Query.java

diff --git a/bundles/org.simantics.db.impl/src/org/simantics/db/impl/query/Query.java b/bundles/org.simantics.db.impl/src/org/simantics/db/impl/query/Query.java
index 7db5369c9fe248ddd02d917181b13d248cc6df72..22c970f31c326f202bc98b0dfe2171d5f1b4a676 100644 (file)
--- a/bundles/org.simantics.db.impl/src/org/simantics/db/impl/query/Query.java
+++ b/bundles/org.simantics.db.impl/src/org/simantics/db/impl/query/Query.java
@@ -1,30 +1,28 @@
-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- *     VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.db.impl.query;\r
-\r
-import org.simantics.db.impl.graph.ReadGraphImpl;\r
-\r
-\r
-\r
-/*\r
- * The following methods need to be properly implemented\r
- * - equals()\r
- * - hashCode()  \r
- */\r
-public interface Query {\r
-\r
-       \r
-       void recompute(ReadGraphImpl graph, Object provider, CacheEntry entry);\r
-    void removeEntry(QueryProcessor processor);\r
-    int type(); \r
-    \r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2018 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.impl.query;
+
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.impl.graph.ReadGraphImpl;
+
+/*
+ * The following methods need to be properly implemented
+ * - equals()
+ * - hashCode()
+ */
+public interface Query {
+
+    void recompute(ReadGraphImpl graph) throws DatabaseException;
+    void removeEntry(QueryProcessor processor);
+    int type(); 
+
+}