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.accessor;
  
  import me.ahoo.cosid.IdGenerator;
  
  import com.google.errorprone.annotations.Immutable;
  
  import java.lang.reflect.Field;
  
  /**
   * Id Metadata.
   *
   * @author ahoo wang
   */
  @Immutable
  public interface IdMetadata {
  
      IdDefinition getIdDefinition();
  
      default String getGeneratorName() {
          return getIdDefinition().getGeneratorName();
      }
  
      IdGenerator getIdGenerator();
  
      default Field getIdField() {
          return getIdDefinition().getIdField();
      }
  
      default Class<?> getIdDeclaringClass() {
          return getIdField().getDeclaringClass();
      }
  
      default Class<?> getIdType() {
          return getIdDefinition().getIdType();
      }
  }
  