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%2Fhandler%2FIElementAssortment.java;fp=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fhandler%2FIElementAssortment.java;h=8adeef5d2d0c643d6e4a3e77eb5ba502d8d7c78b;hp=0000000000000000000000000000000000000000;hb=969bd23cab98a79ca9101af33334000879fb60c5;hpb=866dba5cd5a3929bbeae85991796acb212338a08

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/IElementAssortment.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/IElementAssortment.java
new file mode 100644
index 000000000..8adeef5d2
--- /dev/null
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/IElementAssortment.java
@@ -0,0 +1,34 @@
+/*******************************************************************************
+ * 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.handler;
+
+import java.util.Collection;
+
+/**
+ * An element assortment is used to categorize diagram contents in diagram
+ * cut-copy-paste operations.
+ * 
+ * @author Tuukka Lehtonen
+ */
+public interface IElementAssortment {
+
+    boolean contains(ElementType et);
+
+    boolean contains(Collection<ElementType> ets);
+
+    boolean containsAny(Collection<ElementType> ets);
+
+    int count(ElementType et);
+
+    public boolean isEmpty();
+
+}