mirror of
https://github.com/openjdk/jdk.git
synced 2026-01-29 20:48:29 +00:00
63 lines
2.5 KiB
Java
63 lines
2.5 KiB
Java
/*
|
|
* Copyright (c) 2022, 2025, 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 java.lang.classfile.constantpool;
|
|
|
|
import java.lang.constant.ClassDesc;
|
|
|
|
import jdk.internal.classfile.impl.AbstractPoolEntry;
|
|
import jdk.internal.classfile.impl.Util;
|
|
|
|
/**
|
|
* Models a {@code CONSTANT_Fieldref_info} structure, or a symbolic reference
|
|
* to a field, in the constant pool of a {@code class} file.
|
|
* <p>
|
|
* A field reference constant pool entry is composite:
|
|
* {@snippet lang=text :
|
|
* // @link substring="FieldRefEntry" target="ConstantPoolBuilder#fieldRefEntry(ClassEntry, NameAndTypeEntry)" :
|
|
* FieldRefEntry(
|
|
* ClassEntry owner, // @link substring="owner" target="#owner()"
|
|
* NameAndTypeEntry nameAndType // @link substring="nameAndType" target="#nameAndType()"
|
|
* )
|
|
* }
|
|
* where the {@link #type() nameAndType.type()} represents a {@linkplain
|
|
* #typeSymbol() field descriptor} string.
|
|
*
|
|
* @see ConstantPoolBuilder#fieldRefEntry ConstantPoolBuilder::fieldRefEntry
|
|
* @jvms 4.4.2 The {@code CONSTANT_Fieldref_info}, {@code
|
|
* CONSTANT_Methodref_info}, and {@code
|
|
* CONSTANT_InterfaceMethodref_info} Structures
|
|
* @since 24
|
|
*/
|
|
public sealed interface FieldRefEntry extends MemberRefEntry
|
|
permits AbstractPoolEntry.FieldRefEntryImpl {
|
|
|
|
/**
|
|
* {@return a symbolic descriptor for the {@linkplain #type() field type}}
|
|
*/
|
|
default ClassDesc typeSymbol() {
|
|
return Util.fieldTypeSymbol(type());
|
|
}
|
|
}
|