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32 lines
765 B
32 lines
765 B
/*
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* Finalizer loop where a finalizer is its own finalizer.
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* The finalizer will only get called once.
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*/
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/*===
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finalizer called, argument type: function
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finished
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===*/
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function test() {
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function finalizer(obj) {
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print('finalizer called, argument type:', typeof obj);
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}
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Duktape.fin(finalizer, finalizer);
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/* Break the circular reference loop of 'finalizer' by breaking the
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* prototype reference. However, this is not enough to make the
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* finalizer get collected when returning from this function because
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* the finalizer reference is a reference loop too.
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*/
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finalizer.prototype = undefined;
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}
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try {
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test();
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Duktape.gc(); /* force collection */
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print('finished');
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} catch (e) {
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print(e);
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}
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