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diff --git a/inc/main/interfaces/resolver/actions/class_ActionResolver.php b/inc/main/interfaces/resolver/actions/class_ActionResolver.php
new file mode 100644
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+++ b/inc/main/interfaces/resolver/actions/class_ActionResolver.php
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+<?php
+/**
+ * An instance for action resolver classes
+ *
+ * @author		Roland Haeder <webmaster@shipsimu.org>
+ * @version		0.0.0
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2015 Core Developer Team
+ * @license		GNU GPL 3.0 or any newer version
+ * @link		http://www.shipsimu.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+interface ActionResolver extends Resolver {
+	/**
+	 * Returns an action instance for the current action
+	 *
+	 * @return	$actionInstance		An instance of the resolved action
+	 */
+	function resolveAction ();
+
+	/**
+	 * Returns an action instance for a given request class
+	 *
+	 * @param	$requestInstance	An instance of a request class
+	 * @return	$actionInstance		An instance of the resolved action
+	 */
+	function resolveActionByRequest (Requestable $requestInstance);
+
+	/**
+	 * Checks whether the given action is valid
+	 *
+	 * @param	$actionName		The default action we shall execute
+	 * @return	$isValid		Whether the given action is valid
+	 * @throws	EmptyVariableException	Thrown if given action is not set
+	 */
+	function isActionValid ($actionName);
+}
+
+// [EOF]
+?>