rfc:final_by_default_anonymous_classes
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rfc:final_by_default_anonymous_classes [2024/01/15 10:06] – danog | rfc:final_by_default_anonymous_classes [2024/01/15 10:33] – danog | ||
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This RFC proposes to make anonymous classes final by default. | This RFC proposes to make anonymous classes final by default. | ||
- | This should also allow some additional opcache optimizations, | + | The main reason for this change, in my view, is to allow some additional opcache optimizations, |
+ | |||
+ | Another reason is mentioned by Nikita, "It makes very little sense to me that everyone needs to explicitly mark their anonymous classes as final just because there is a class_alias loophole that could, in theory, have been used to extend anonymous classes in the past.". | ||
Example, extending an anonymous class throws an error: | Example, extending an anonymous class throws an error: | ||
Line 36: | Line 38: | ||
class aliasExtends extends alias {} | class aliasExtends extends alias {} | ||
</ | </ | ||
+ | |||
+ | Rationale regarding '' | ||
On one hand, looking at code like '' | On one hand, looking at code like '' | ||
Line 65: | Line 69: | ||
===== Proposed Voting Choices ===== | ===== Proposed Voting Choices ===== | ||
+ | |||
+ | Voting started on January 15th, 2024 and runs until January 30th, 2024, 00:00 UTC. | ||
2/3 required to accept. | 2/3 required to accept. | ||
- | <doodle title=" | + | <doodle title=" |
* Yes | * Yes | ||
* No | * No | ||
Line 76: | Line 82: | ||
2/3 required to accept. | 2/3 required to accept. | ||
- | <doodle title=" | + | <doodle title=" |
* Yes | * Yes | ||
* No | * No |
rfc/final_by_default_anonymous_classes.txt · Last modified: 2024/02/06 19:51 by ilutov