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<?php trait Iterative { public function rewind(){ /* ... */ } public function current(){ /* ... */ } public function key(){ /* ... */ } public function next(){ /* ... */ } public function valid(){ /* ... */ } } # Class BasicIterator should implements the interface using trait class BasicIterator implements \Iterator { use Iterative; }
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Return type of BasicIterator::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/G7KiF on line 5 Deprecated: Return type of BasicIterator::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/G7KiF on line 7 Deprecated: Return type of BasicIterator::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/G7KiF on line 6 Deprecated: Return type of BasicIterator::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/G7KiF on line 8 Deprecated: Return type of BasicIterator::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/G7KiF on line 4

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