Pluggable providers of search scopes for workspace-wide and selection-based searches. A class implementing the <tt>IScopeProvider</tt> protocol. The non-negative priority of the scope provider; the default is 0 (zero). Providers are invoked by the search framework in priority order, from highest to lowest. 1.0.0 [Enter extension point usage example here.] [Enter API information here.] [Enter information about supplied implementation of this extension point.] /***************************************************************************** * Copyright (c) 2013 CEA LIST 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: * CEA LIST - Initial API and implementation * *****************************************************************************/