/* * Copyright (c) 2016, 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.sun.jdi; /** * A module in the target VM. * <p> * Any method on {@code ModuleReference} which directly or * indirectly takes {@code ModuleReference} as a parameter may throw * {@link com.sun.jdi.VMDisconnectedException} if the target VM is * disconnected and the {@link com.sun.jdi.event.VMDisconnectEvent} has been or is * available to be read from the {@link com.sun.jdi.event.EventQueue}. * <p> * Any method on {@code ModuleReference} which directly or * indirectly takes {@code ModuleReference} as a parameter may throw * {@link com.sun.jdi.VMOutOfMemoryException} if the target VM has run out of memory. * <p> * Any method on {@code ModuleReference} or which directly or indirectly takes * {@code ModuleReference} as a parameter may throw * {@link com.sun.jdi.InvalidModuleException} if the mirrored module * has been unloaded. * * Not all target virtual machines support this class. * Use {@link VirtualMachine#canGetModuleInfo()} * to determine if the class is supported. * * @since 9 */ public interface ModuleReference extends ObjectReference { /** * Returns the module name. * This method returns {@code null} * if this module is an unnamed module. * * @return the name of this module. */ String name(); /** * Returns the {@link ClassLoaderReference} object for this module. * * @return the {@link ClassLoaderReference} object for this module. */ ClassLoaderReference classLoader(); }