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<?php $iiter = new IteratorIterator(new ArrayIterator(range(0, 5))); $iiter->rewind(); $iiter->seek(2); var_dump($iiter->current()); $iiter->next(); // bus error var_dump($iiter->current());
Output for 5.3.16 - 5.3.29, 5.4.6 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
int(0) int(3)
Output for 5.3.2 - 5.3.3, 5.3.5 - 5.3.6, 5.4.0 - 5.4.3, 5.4.5
int(0)
Process exited with code 139.
Output for 5.1.2 - 5.1.3, 5.2.0, 5.2.2, 5.2.4 - 5.2.5, 5.2.9, 5.2.13, 5.3.0 - 5.3.1, 5.3.4, 5.3.7 - 5.3.15, 5.4.4
Fatal error: Uncaught exception 'OutOfBoundsException' with message 'Seek position 2 is out of range' in /in/nDvJL:4 Stack trace: #0 /in/nDvJL(4): ArrayIterator->seek(2) #1 {main} thrown in /in/nDvJL on line 4
Process exited with code 255.
Output for 5.1.0 - 5.1.1, 5.1.4 - 5.1.6, 5.2.1, 5.2.3, 5.2.7 - 5.2.8, 5.2.10 - 5.2.11, 5.2.14 - 5.2.17
int(0) int(1)
Output for 5.2.6, 5.2.12
Notice: ArrayIterator::seek(): Array was modified outside object and internal position is no longer valid in /in/nDvJL on line 4 Fatal error: Uncaught exception 'OutOfBoundsException' with message 'Seek position 2 is out of range' in /in/nDvJL:4 Stack trace: #0 /in/nDvJL(4): ArrayIterator->seek(2) #1 {main} thrown in /in/nDvJL on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'IteratorIterator' not found in /in/nDvJL on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: iteratoriterator in /in/nDvJL on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: iteratoriterator in /in/nDvJL on line 2

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