content: /**
   * Copyright (C) 2024 AIDC-AI
   *
   * 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 com.alibaba.langengine.core.storage;
  
  /**
   * 基础存储基类
   *
   * @author xiaoxuan.lp
   *
   * @param <T>
   * @param <O>
   */
  public abstract class BaseStore<T, O> {
  
      /**
       * 获取
       *
       * @param key
       * @return
       */
      public abstract O get(T key);
  
      /**
       * 设置
       *
       * @param key
       * @param value
       */
      public abstract void set(T key, O value);
  
      /**
       * 删除
       *
       * @param key
       */
      public abstract void delete(T key);
  }
  