public Dictionary <string, ABMemUnPakFileResItemBase> m_path2MemUnPakRes = new Dictionary <string, ABMemUnPakFileResItemBase>(); // 路径到 bytes 内容的字典，从文件加载一次就不再加载，保存这份引用
override public void init(LoadItem item)
{
base.init(item);
m_pakItem = new PakItem();
m_pakItem.m_fs = (item as ABPakLoadItem).m_fs;
m_pakItem.readArchiveFileHeader(); // 获取打包头部信息
initMemUnPak();
}
public Dictionary<string, ABMemUnPakFileResItemBase> m_path2MemUnPakRes = new Dictionary<string, ABMemUnPakFileResItemBase>(); // 路径到 bytes 内容的字典，从文件加载一次就不再加载，保存这份引用
override public void init(LoadItem item)
{
base.init(item);
m_pakItem = new PakItem();
m_pakItem.m_fs = (item as ABPakLoadItem).m_fs;
m_pakItem.readArchiveFileHeader(); // 获取打包头部信息
initMemUnPak();
}