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What will happen to the garbage collector if the finalize() method takes a significant amount of time or an exception is thrown during its execution?
sobes.tech AI
Answer from AI
- If the
finalize()method takes a long time to execute, the garbage collector may be blocked on this operation. This can lead to slowing down the garbage collection or stopping it entirely for other objects, potentially causing a memory shortage. - If an exception is thrown during the execution of
finalize(), it will be ignored by the JVM. The execution offinalize()for that object will end, and the garbage collector will continue its work, but the object will be marked as ready for cleanup. An exception will not interrupt the garbage collection process for other objects and will not cause the program to crash. This can hide potential issues in thefinalize()logic.