man > Class::MOP::Class::Immutable::Trait(3pm)

📛 NAME

Class::MOP::Class::Immutable::Trait - Implements immutability for metaclass objects

Use Case	Command	Description
Make a metaclass immutable	`$meta->make_immutable()`	Applies the immutability trait, caches methods, and prevents further class changes.
Check if metaclass is immutable	`$meta->is_immutable`	Returns true if the metaclass is immutable.
List cached methods	`$meta->immutable_methods`	Returns a list of method names that are cached when immutable.

version 2.2200

This class provides a pseudo-trait that is applied to immutable metaclass objects. In reality, it is simply a parent class.

It implements caching and read-only-ness for various metaclass methods.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.34.0 — 2022-02-06 — Class::MOP::Class::Immutable::Trait(3pm)

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