proguard.classfile.visitor.NamedFieldVisitor Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of proguard-core Show documentation

ProGuardCORE is a free library to read, analyze, modify, and write Java class files.

There is a newer version: 9.1.6

/*
 * ProGuardCORE -- library to process Java bytecode.
 *
 * Copyright (c) 2002-2020 Guardsquare NV
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package proguard.classfile.visitor;

import proguard.classfile.*;

/**
 * This class visits {@link ProgramMember} instances referring to fields, identified by a name and
 * descriptor pair.
 *
 * @author Eric Lafortune
 */
public class NamedFieldVisitor implements ClassVisitor {
  private final String name;
  private final String descriptor;
  private final MemberVisitor memberVisitor;

  public NamedFieldVisitor(String name, String descriptor, MemberVisitor memberVisitor) {
    this.name = name;
    this.descriptor = descriptor;
    this.memberVisitor = memberVisitor;
  }

  // Implementations for ClassVisitor.

  @Override
  public void visitAnyClass(Clazz clazz) {
    clazz.fieldAccept(name, descriptor, memberVisitor);
  }
}