Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.tools.debug.engine/src/com/oracle/truffle/tools/debug/engine/FrameDebugDescription.java @ 21680:902a6399353b
Merge.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
---|---|
date | Wed, 03 Jun 2015 01:11:56 +0200 |
parents | 3b8bbf51d320 |
children |
line wrap: on
line source
/* * Copyright (c) 2015, 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. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * 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.oracle.truffle.tools.debug.engine; import com.oracle.truffle.api.frame.*; import com.oracle.truffle.api.nodes.*; /** * A summary description of a Truffle {@link Frame} in a particular stack context. * * @see DebugEngine */ public final class FrameDebugDescription { private final int index; private final Node node; private final FrameInstance frameInstance; FrameDebugDescription(int index, Node node, FrameInstance frameInstance) { this.index = index; this.node = node; this.frameInstance = frameInstance; } /** * Position in the current stack: {@code 0} at the top. */ public int index() { return index; } /** * AST location. */ public Node node() { return node; } /** * Access to the Truffle {@link Frame}. */ public FrameInstance frameInstance() { return frameInstance; } }