How Can We Reference an Unreferenced Object Again in Java ?

We can provide implementation in finalize() method to reference and unreferenced object. For an unreferenced object, finalize() method is called at the time of Garbage Collection. At this time, Object can pass its reference ‘this’ to finalize() method and revive itself.



You May Interest

How Can We Analyze the Dependencies in Java Classes and Packages ...

What is the Difference Between Sleep and Wait Methods in Java ?

Why Should You Define a Default Constructor in Java ?

How Will You Pass Information From One JSP to Another JSP ?

How Multi-threading Works in Java ?