Why is the plugin not executing as expected?

An Adobe Commerce developer has created a before plugin for the save() function within the

MagentoFrameworkAppcacheProxy class. The purpose of this plugin is to add a prefix on all

cache identifiers that fulfill certain criteria.

Why is the plugin not executing as expected?
A . Another around plugin defined for the same function does not call the callable.
B. Cache identifiers are immutable and cannot be changed.
C. The target ClaSS implements MagentoFrameworkObjectManagerNoninterceptableInterface.

View Answer

Answer: C

Explanation:

According to the Plugins (Interceptors) guide for Magento 2 developers, plugins are class methods that modify the behavior of public class methods by intercepting them and running code before, after, or around them. However, some classes in Magento 2 implement the NoninterceptableInterface interface, which prevents plugins from being generated for them. The MagentoFrameworkAppcacheProxy class is one of them, as it extends from MagentoFrameworkObjectManagerNoninterceptableInterface. Therefore, the plugin is not executing as expected because the target class implements NoninterceptableInterface.

Reference: https://devdocs.magento.com/guides/v2.3/extension-dev-guide/plugins.html