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Can an unreachable object become reachable again?
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Answer / shadow
An unreachable object may become reachable again. This can
happen when the object's finalize() method is invoked and
the object performs an operation which causes it to become
accessible to reachable objects....!
CHHAYA
| Is This Answer Correct ? | 10 Yes | 1 No |
Answer / javadreams
String objects are immutable and are placed in a different
pool called as String constant pool. So whenever users try
to create new string object jvm looks out for this pool and
returns the reference for the string object.
So this could be one of the means of getting access to
unreachable string object .
| Is This Answer Correct ? | 1 Yes | 0 No |
When you say String is immutable, what do you mean by that? Say I have String s = "Ness" s= s+"Technologies"; What will happen? If the value gets appended, then what is the meaning of immutable here?
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