content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you 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 com.playground.extract_symbols;
  
  import java.util.*;
  import java.util.stream.Collectors;
  
  public class ClassInfo {
      final Set<String> publicMethods = new HashSet<>();
      final Set<String> publicFields = new HashSet<>();
  
      Map<String, List<String>> toMap() {
          Map<String, List<String>> map = new HashMap<>();
          if (!publicMethods.isEmpty()) {
              map.put("methods", publicMethods.stream().sorted().collect(Collectors.toList()));
          }
          if (!publicFields.isEmpty()) {
              map.put("properties", publicFields.stream().sorted().collect(Collectors.toList()));
          }
          return map;
      }
  }
  