Bug 65315 [validateEdit] CVS-Edit: refactoring doesn't show request dialog
RC1 1. On the CVS preference page check 'Configure projects to use Watch/Edit' and 'Send a CVS edit notification to the server' and 'Always prompt' 2. Check out a CVS project and open a file in the editor 3. Rename the type -> no 'Perform Edit' request dialog is shown, although I said 'Always prompt'
org.eclipse.ltk.core.refactoring/src/org/eclipse/ltk/core/refactoring/Change.java
/**
	 * Disposes this change. Subclasses that override this method typically 
	 * unregister listeners which got registered during the call to <code>
	 * initializeValidationState</code>. 
	 * <p>
	 * Subclasses may override this method.
	 * </p>
	 */
	public void dispose() {
		
	}
	 
	/**
	 * Returns the element modified by this <code>Change</code>. The method may return 
	 * <code>null</code> if the change isn't related to an element.
	 * 
	 * @return the element modified by this change
	 */
	public abstract Object getModifiedElement();
	
	/**
	 * {@inheritDoc}
	 */
	public Object getAdapter(Class adapter) {
		if (fParent == null)
			return null;
		return fParent.getAdapter(adapter);
	}
}