Class can't implement Traversable directly
Reports the classes that are implementing the Traversable interface alone, not as part of Iterator or IteratorAggregate interfaces.
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
PhpClassImplementsSolelyTraversableInspection- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
The Traversable interface is an internal engine interface; it cannot be implemented in PHP scripts. See The Traversable interface (php.net) for details.
Inspection Details | |
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By default bundled with: | IntelliJ IDEA 2024.3, PhpStorm 2024.3, Qodana for JVM 2024.3, Qodana for PHP 2024.3, |
Can be installed with plugin: | PHP, 243.23126 |
Last modified: 03 December 2024