Interface to which source state is saved 接口所建立的站點。
Directs the script engine to persist its source state to the specified 指示腳本引擎將其源狀態保存到指定的
Causes the script engine to compile the existing source state Ivsaengine . compile方法使腳本引擎編譯現有的源狀態。
If the host wants to load source state or initialize a new script engine , the respective methods must be the first ones called after setting the 如果宿主要加載源狀態或初始化新的腳本引擎,則相關方法必須為設置
Gets a boolean value that reports whether the script engine s source state has changed since the last save operation , or since the script engine was originally loaded 獲取一個布爾值,該值報告自上次保存操作或自最初加載腳本引擎后,腳本引擎的源狀態是否發生了變化。