X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fsynchronization%2FIHintSynchronizer.java;h=31ed2c1f969f02d28e8c9de994a8b7a4dbc50fd4;hp=956a5027e7ad76be33b560f891f5ff8bb79ac66a;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/synchronization/IHintSynchronizer.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/synchronization/IHintSynchronizer.java
index 956a5027e..31ed2c1f9 100644
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/synchronization/IHintSynchronizer.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/synchronization/IHintSynchronizer.java
@@ -1,62 +1,62 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 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.diagram.synchronization;
-
-import org.simantics.utils.datastructures.hints.IHintObservable;
-import org.simantics.utils.datastructures.hints.IHintContext.Key;
-
-/**
- * A graph synchronizer for hint changes in diagram elements.
- * 
- * @author Tuukka Lehtonen
- * @see ISynchronizationContext
- * @see SynchronizationHints
- * @see IModificationQueue
- * @see IHintObservable
- */
-public interface IHintSynchronizer {
-
-    /**
-     * Makes sure the provided observable (element) if properly synchronized into the graph.
-     * 
-     * @param context
-     * @param observable
-     * @return
-     */
-    int synchronize(ISynchronizationContext context, IHintObservable observable);
-
-    /**
-     * @param queue an interface for dispatching modifications (see
-     *        {@link IModification}) for synchronizing the model according to
-     *        the hint changes
-     * @param sender the observable in which the hint has changed
-     * @param key the key of the changed hint
-     * @param oldValue the previous hint value
-     * @param newValue the new hint value, must be non-null
-     * @return <code>true</code> if the modification was processed by this
-     *         synchronizer, <code>false</code> otherwise
-     */
-    boolean hintChanged(ISynchronizationContext context, IHintObservable sender, Key key, Object oldValue, Object newValue);
-
-    /**
-     * @param queue an interface for dispatching modifications (see
-     *        {@link IModification}) for synchronizing the model according to
-     *        the hint changes
-     * @param sender the observable in which the hint has changed
-     * @param key the key of the changed hint
-     * @param oldValue the previous hint value
-     * @return <code>true</code> if the modification was processed by this
-     *         synchronizer, <code>false</code> otherwise
-     */
-    boolean hintRemoved(ISynchronizationContext context, IHintObservable sender, Key key, Object oldValue);
-
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 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.diagram.synchronization;
+
+import org.simantics.utils.datastructures.hints.IHintObservable;
+import org.simantics.utils.datastructures.hints.IHintContext.Key;
+
+/**
+ * A graph synchronizer for hint changes in diagram elements.
+ * 
+ * @author Tuukka Lehtonen
+ * @see ISynchronizationContext
+ * @see SynchronizationHints
+ * @see IModificationQueue
+ * @see IHintObservable
+ */
+public interface IHintSynchronizer {
+
+    /**
+     * Makes sure the provided observable (element) if properly synchronized into the graph.
+     * 
+     * @param context
+     * @param observable
+     * @return
+     */
+    int synchronize(ISynchronizationContext context, IHintObservable observable);
+
+    /**
+     * @param queue an interface for dispatching modifications (see
+     *        {@link IModification}) for synchronizing the model according to
+     *        the hint changes
+     * @param sender the observable in which the hint has changed
+     * @param key the key of the changed hint
+     * @param oldValue the previous hint value
+     * @param newValue the new hint value, must be non-null
+     * @return <code>true</code> if the modification was processed by this
+     *         synchronizer, <code>false</code> otherwise
+     */
+    boolean hintChanged(ISynchronizationContext context, IHintObservable sender, Key key, Object oldValue, Object newValue);
+
+    /**
+     * @param queue an interface for dispatching modifications (see
+     *        {@link IModification}) for synchronizing the model according to
+     *        the hint changes
+     * @param sender the observable in which the hint has changed
+     * @param key the key of the changed hint
+     * @param oldValue the previous hint value
+     * @return <code>true</code> if the modification was processed by this
+     *         synchronizer, <code>false</code> otherwise
+     */
+    boolean hintRemoved(ISynchronizationContext context, IHintObservable sender, Key key, Object oldValue);
+
+}