Is that true on every platform? Will that always be true, even in a next version or Perl? I don't think Perl gives you that promise; I would hence not rely on it.

It has to be. You can't have two objects at the same address in the same process.

Of course, you could have modules that provide the same interface as threads without actually using threads. In fact, such a module already exists.

In reply to Re^2: Are Addresses From refaddr Unique Across Threads? by ikegami
in thread Are Addresses From refaddr Unique Across Threads? by aecooper

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