/**
 * 差异更新模块
 * 提供消息列表的增量更新功能，减少 UI 重渲染次数
 */

// 类型定义
export {
  MessageUpdateType,
  MessageIdentifier,
  BaseMessageUpdate,
  AddMessageUpdate,
  UpdateMessageUpdate,
  DeleteMessageUpdate,
  MoveMessageUpdate,
  BatchAddMessageUpdate,
  BatchUpdateMessageUpdate,
  BatchDeleteMessageUpdate,
  ResetMessageUpdate,
  MessageUpdate,
  DiffConfig,
  DiffResult,
  BatchUpdateListener,
  MessageComparator,
  MessageSorter,
  DEFAULT_DIFF_CONFIG,
} from './types';

// 差异计算器
export {
  MessageDiffCalculator,
  createMessageDiffCalculator,
} from './MessageDiffCalculator';

// 批量处理器
export {
  MessageUpdateBatcher,
  createMessageUpdateBatcher,
  BatcherOptions,
  DEFAULT_BATCHER_OPTIONS,
} from './MessageUpdateBatcher';