| /******************************************************************************* |
| * Copyright (c) 2019 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.jdt.core.util; |
| |
| /** |
| * Description of a component info as described in the JVM |
| * specifications. |
| * |
| * This interface may be implemented by clients. |
| * |
| * @since 3.22 |
| */ |
| public interface IComponentInfo { |
| |
| |
| /** |
| * Answer back the name of this component info. The name is returned as |
| * specified in the JVM specifications. |
| * |
| * @return the name of this component info. The name is returned as |
| * specified in the JVM specifications |
| */ |
| char[] getName(); |
| |
| /** |
| * Answer back the name index of this component info. |
| * |
| * @return the name index of this component info |
| */ |
| int getNameIndex(); |
| |
| /** |
| * Answer back the descriptor of this component info. The descriptor is returned as |
| * specified in the JVM specifications. |
| * |
| * @return the descriptor of this component info. The descriptor is returned as |
| * specified in the JVM specifications |
| */ |
| char[] getDescriptor(); |
| |
| /** |
| * Answer back the descriptor index of this component info. |
| * |
| * @return the descriptor index of this component info |
| */ |
| int getDescriptorIndex(); |
| |
| /** |
| * Answer back the attribute number of the component info. |
| * |
| * @return the attribute number of the component info |
| */ |
| int getAttributeCount(); |
| |
| |
| /** |
| * Answer back the collection of all attributes of the component info. It |
| * includes SyntheticAttribute, ConstantValueAttributes, etc. |
| * Returns an empty collection if none. |
| * |
| * @return the collection of all attributes of the component info. |
| * Returns an empty collection if none |
| */ |
| IClassFileAttribute[] getAttributes(); |
| |
| /** |
| * Answer back the total size |
| * @return the size of the component info |
| */ |
| public int sizeInBytes(); |
| } |