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Diffstat (limited to 'plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/input/ICommand.java')
-rw-r--r--plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/input/ICommand.java26
1 files changed, 26 insertions, 0 deletions
diff --git a/plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/input/ICommand.java b/plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/input/ICommand.java
new file mode 100644
index 00000000000..ef7e905f582
--- /dev/null
+++ b/plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/input/ICommand.java
@@ -0,0 +1,26 @@
+/*******************************************************************************
+ * Copyright (c) 2006, 2010 Soyatec (http://www.soyatec.com) and others.
+ * 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:
+ * Soyatec - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.papyrus.xwt.input;
+
+/**
+ *
+ * @author yyang (yves.yang@soyatec.com)
+ */
+public interface ICommand {
+
+ boolean canExecute();
+
+ void execute(Object parameter);
+
+ void addCanExecuteChangedListener(CanExecuteChangedListener listener);
+
+ void removeCanExecuteChangedListener(CanExecuteChangedListener listener);
+}

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