content: /*
   * Copyright [2021-present] [ahoo wang <ahoowang@qq.com> (https://github.com/Ahoo-Wang)].
   * 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 me.ahoo.cosid.cosid;
  
  import me.ahoo.cosid.IdConverter;
  import me.ahoo.cosid.IdGenerator;
  import me.ahoo.cosid.stat.Stat;
  import me.ahoo.cosid.stat.generator.CosIdGeneratorStat;
  import me.ahoo.cosid.stat.generator.IdGeneratorStat;
  
  import jakarta.annotation.Nonnull;
  
  /**
   * CosIdGenerator algorithm ID generator.
   *
   * <p><img src="../doc-files/CosIdGenerator.png" alt="CosIdGenerator"></p>
   *
   * @author ahoo wang
   */
  public interface CosIdGenerator extends IdGenerator {
      int getMachineId();
      
      long getLastTimestamp();
      
      @Nonnull
      CosIdIdStateParser getStateParser();
      
      @Nonnull
      @Override
      default IdConverter idConverter() {
          throw new UnsupportedOperationException("CosIdGenerator does not support IdConverter,please use CosIdIdStateParser instead!");
      }
      
      @Override
      default long generate() {
          throw new UnsupportedOperationException("CosIdGenerator does not support the generation of long IDs!");
      }
      
      @Nonnull
      CosIdState generateAsState();
      
      @Nonnull
      @Override
      default String generateAsString() {
          return getStateParser().asString(generateAsState());
      }
      
      @Override
      default IdGeneratorStat stat() {
          return new CosIdGeneratorStat(getClass().getSimpleName(), getMachineId(), getLastTimestamp(), Stat.simple(getStateParser().getClass().getSimpleName()));
      }
  }
  