case-study/jdt-after/core extension/org/eclipse/jdt/internal/corext/callhierarchy/IImplementorFinder.java

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2011 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  *   Jesper Kamstrup Linnet (eclipse@kamstrup-linnet.dk) - initial API and implementation
  10  *                      (report 36180: Callers/Callees view)
  11  *******************************************************************************/
  12 package org.eclipse.jdt.internal.corext.callhierarchy;
  13
  14 import java.util.Collection;
  15
  16 import org.eclipse.core.runtime.IProgressMonitor;
  17
  18 import org.eclipse.jdt.core.IType;
  19
  20 public interface IImplementorFinder {
  21
  22     /**
  23      * Find implementors of the specified IType instance.
  24      */
  25     public abstract Collection<IType> findImplementingTypes(IType type,
  26         IProgressMonitor progressMonitor);
  27
  28     /**
  29      * Find interfaces which are implemented by the specified IType instance.
  30      */
  31     public abstract Collection<IType> findInterfaces(IType type, IProgressMonitor progressMonitor);
  32 }