| 摘要 |
Presented is a method and an apparatus that change references between computer-objects that are memory blocks. Purpose is to change all references to a specific computer-object, which is called current-destination-object, into another object, which is called next-destination-object. For this purpose, information showing the next-destination-object, which is called as order-information, is attached to the current-destination-object. Reference of each computer-object is changed by tracing these computer-objects, references and order-information in order of the followings: A source-object, reference held by the source-object, next-destination-object indicated by the reference, and order-information (showing the next-destination-object) that is attached to the current-destination-object. Finally, the reference is changed so as to indicate the new destination object. |
