Mercurial > hg > truffle
view truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/TestingLanguage.java @ 22046:e7c2d36daf72
TruffleLanguage.parse method to convert a source to CallTarget. Basic caching to make sure the code is shared among tenants in one JVM.
author | Jaroslav Tulach <jaroslav.tulach@oracle.com> |
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date | Thu, 30 Jul 2015 17:36:34 +0200 |
parents | 5bc7f7b867ab |
children | 6dd4ab4d76d3 |
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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. * * 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.dsl.test; import com.oracle.truffle.api.CallTarget; import com.oracle.truffle.api.RootCallTarget; import com.oracle.truffle.api.TruffleLanguage; import com.oracle.truffle.api.debug.DebugSupportProvider; import com.oracle.truffle.api.instrument.ToolSupportProvider; import com.oracle.truffle.api.nodes.Node; import com.oracle.truffle.api.source.Source; import java.io.IOException; public final class TestingLanguage extends TruffleLanguage { public static final TruffleLanguage INSTANCE = new TestingLanguage(); private TestingLanguage() { super(null); } @Override protected CallTarget parse(Source code, Node context, String... argumentNames) throws IOException { throw new IOException(); } @Override protected Object findExportedSymbol(String globalName, boolean onlyExplicit) { return null; } @Override protected Object getLanguageGlobal() { return null; } @Override protected boolean isObjectOfLanguage(Object object) { return false; } @Override protected ToolSupportProvider getToolSupport() { return null; } @Override protected DebugSupportProvider getDebugSupport() { return null; } }