/// <summary>
/// 获取文件依赖的缓存数据
/// </summary>
/// <typeparam name="T">返回的数据类型</typeparam>
/// <param name="keyword">缓存关键字</param>
/// <param name="handler">生成缓存数据的委托</param>
/// <param name="filePath">文件依赖的路径</param>
/// <returns></returns>
public T GetInstance <T>(string keyword, CreateInstanceHandler2 <T> handler, params string[] filePath)
where T : class
{
keyword = preCacheKey + keyword;
if (!cacheKeyList.Contains(keyword))
{
cacheKeyList.Add(keyword);
}
return(We7Utils.GetCacheInstance <T>(keyword, handler, filePath));
}
/// <summary>
/// 获取缓存数据
/// </summary>
/// <typeparam name="T">返回的数据类型</typeparam>
/// <param name="keyword">缓存关键字</param>
/// <param name="handler">生成缓存数据的委托</param>
/// <returns></returns>
public T GetInstance <T>(string keyword, CreateInstanceHandler <T> handler, int timeout)
where T : class
{
keyword = preCacheKey + keyword;
if (!cacheKeyList.Contains(keyword))
{
cacheKeyList.Add(keyword);
}
return(We7Utils.GetCacheInstance <T>(keyword, handler, timeout));
}
/// <summary>
/// 获取缓存数据
/// </summary>
/// <typeparam name="T">返回的数据类型</typeparam>
/// <param name="keyword">缓存关键字</param>
/// <param name="handler">生成缓存数据的委托</param>
/// <returns></returns>
public T GetInstance <T>(string keyword, CreateInstanceHandler <T> handler)
where T : class
{
keyword = preCacheKey + keyword;
if (!cacheKeyList.Contains(keyword))
{
cacheKeyList.Add(keyword);
}
if (defaultTimeout == -1)
{
return(handler != null?handler() : default(T));
}
else if (defaultTimeout == 0)
{
return(We7Utils.GetCacheInstance <T>(keyword, handler));
}
else
{
return(We7Utils.GetCacheInstance <T>(keyword, handler, defaultTimeout));
}
}