Mercurial > hg > graal-jvmci-8
view jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotVMEventListener.java @ 22711:316e768645c0
8139589: [JVMCI] throw exceptions in faulty code installation operations
author | Roland Schatz <roland.schatz@oracle.com> |
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date | Thu, 29 Oct 2015 15:21:55 +0100 |
parents | 1bbd4a7c274b |
children | 9273bb6ba33e |
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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 jdk.vm.ci.hotspot; import jdk.vm.ci.code.CompilationResult; import jdk.vm.ci.code.InstalledCode; import jdk.vm.ci.meta.JVMCIMetaAccessContext; import jdk.vm.ci.meta.ResolvedJavaType; public interface HotSpotVMEventListener { /** * Notifies this client that the VM is shutting down. */ default void notifyShutdown() { } /** * Notify on successful install into the code cache. * * @param hotSpotCodeCacheProvider * @param installedCode * @param compResult */ default void notifyInstall(HotSpotCodeCacheProvider hotSpotCodeCacheProvider, InstalledCode installedCode, CompilationResult compResult) { } /** * Create a custom {@link JVMCIMetaAccessContext} to be used for managing the lifetime of loaded * metadata. It a custom one isn't created then the default implementation will be a single * context with globally shared instances of {@link ResolvedJavaType} that are never released. * * @param hotSpotJVMCIRuntime * @return a custom context or null */ default JVMCIMetaAccessContext createMetaAccessContext(HotSpotJVMCIRuntime hotSpotJVMCIRuntime) { return null; } }