Method getCompressedContext

src/context/storage/CacheStore.ts:172–175

* 获取缓存的压缩上下文

(contextHash: string)

   * 获取缓存的压缩上下文
   */
  getCompressedContext(contextHash: string): any {
    const key = `compressed:${contextHash}`;
    return this.get(key);
  }

  /**
   * 获取缓存统计信息