Mercurial > hg > graal-jvmci-8
view graal/com.oracle.truffle.api/src/com/oracle/truffle/api/source/SourceTag.java @ 20038:bbf53b35292e
added Checkstyle rule to forbid use of old synchronized classes such as StringBuffer, Vector, Hashtable and Stack
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 26 Mar 2015 11:38:27 +0100 |
parents | 191c55f08ed2 |
children | c8b83aa6cc82 |
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/* * 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.api.source; /** * Categorical information (best implemented as enums} about particular sources of Guest Language * code that can be useful to configure behavior of both the language runtime and external tools. * These might include {@linkplain StandardSourceTag standard tags} noting, for example, whether the * source was read from a file and whether it should be considered library code. * <p> * An untagged {@link Source} should by default be considered application code. * <p> * The need for additional tags is likely to arise, in some cases because of issue specific to a * Guest Language, but also for help configuring the behavior of particular tools. * * @see Source * @see StandardSourceTag */ public interface SourceTag { /** * Human-friendly name of a category of code sources, e.g. "file", or "library". * */ String name(); /** * Criteria and example uses for the tag. */ String getDescription(); }