Re: Adding `class UnsupportedOperationException extends RuntimeException` to php?

Hi Tyson On 2/13/22 16:50, tyson andre wrote:

Currently, there doesn't seem to be an exact fit for indicating that a method isn't supported on an object by design (and will throw unconditionally). (For example, when implementing an interface or overriding a base class, e.g. an Immutable datastructure not implementing offsetSet/offsetUnset, an object that does not support serialization and overrides __serialize/__unserialize to forbid it, etc.) […] Thoughts on adding UnsupportedOperationException to the spl?

The "Redacting parameters in back traces" RFC has the same issue for the SensitiveParameterValue::__unserialize() method [1] which is not supported by design. In userland I'd commonly use BadMethodCallException for this purpose, but thinking about it: A LogicException is not really fitting for the reasons you outlined. UnsupportedOperationException sounds like a useful addition to me. [1] https://wiki.php.net/rfc/redact_parameters_in_back_traces#choice_of_replacement_value Best regards Tim Düsterhus Developer WoltLab GmbH -- WoltLab GmbH Nedlitzer Str. 27B 14469 Potsdam Tel.: +49 331 96784338 duesterhus@woltlab.com www.woltlab.com Managing director: Marcel Werk AG Potsdam HRB 26795 P