/**
* Copyright (c) 2005-2011 by Appcelerator, Inc. All Rights Reserved.
* Licensed under the terms of the Eclipse Public License (EPL).
* Please see the license.txt included with this distribution for details.
* Any modifications to this file must keep this entire header intact.
*/
package com.python.pydev.refactoring;
import java.io.File;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.OperationCanceledException;
import org.python.pydev.editor.codecompletion.revisited.visitors.AssignDefinition;
import org.python.pydev.editor.refactoring.RefactoringRequest;
import org.python.pydev.parser.visitors.scope.ASTEntry;
import com.aptana.shared_core.structure.Tuple;
import com.python.pydev.ui.hierarchy.HierarchyNodeModel;
/**
* This is an additional interface for refactoring, so that other actions (and not only the
* default ones provided in the org.python.pydev can be implemented).
*
* The additional methods in this interface are related to finding a class hierarchy
* (used to populate the hierarchy view)
*/
public interface IPyRefactoring2 {
/**
* @return the class hierarchy for some request.
*/
public HierarchyNodeModel findClassHierarchy(RefactoringRequest request, boolean findOnlyParents);
/**
* @param defs the definitions we're intersted in.
* @return true if all the definitions are in the same class hierarchy and false otherwise
*/
public boolean areAllInSameClassHierarchy(List<AssignDefinition> defs);
/**
* @return A map so that: the key of the map has the file and the module name that the file represents and
* the value a list of occurrences.
*/
public Map<Tuple<String, File>, HashSet<ASTEntry>> findAllOccurrences(RefactoringRequest req)
throws OperationCanceledException, CoreException;
}