/// <summary>
/// 清除单个文件
/// </summary>
/// <param name="Path"></param>
public void Clearn(string Path)
{
Path = Application.streamingAssetsPath + "/" + Path;
if (MapDict.ContainsKey(Path))
{
MapDict[Path].Clear();
MapDict.Remove(Path);
}
if (IDList.ContainsKey(Path))
{
IDList[Path].Clear();
IDList.Remove(Path);
}
}