/*
* Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.max.vm.heap;
import com.sun.max.unsafe.*;
/**
* Interface to visit iterable ranges of contiguous heap space.
* An iterable range is formatted as a sequence of cells whose size can be queried by visitors and such that
* the address of the cell plus its size gives the address of the next cell.
*/
public interface CellRangeVisitor {
/**
* Logic to apply to an iterable contiguous range of heap space.
* @param start Address to the first cell in a iterable contiguous range of heap space
* @param end Address after the end of the last cell of an iterable contiguous range of heap space
*/
void visitCells(Address start, Address end);
}