_______ is an auto-generated class returned by ObjectManager as a response for the original class request.
Answers
Answer:
A proxy class is an auto-generated class that is returned by ObjectManager as a response for the original class request. ObjectManager is a component of Magento 2, an e-commerce platform, which is responsible for managing the instantiation of objects
Explanation:
When a class is requested through the ObjectManager, it returns a proxy class instead of the original class. This proxy class is generated on the fly, and it is used to intercept and manipulate the original class's method calls. The proxy class contains the same methods as the original class but it also has additional methods that can be used to manage the object's state or perform additional actions.
The use of proxy classes allows for a more efficient use of memory, as it only instantiates the original class when it is actually needed, and it also allows for easier manipulation of the class's behavior, by adding additional methods or changing the original class's behavior without modifying the original class.
In summary, a proxy class is a dynamically generated class, returned by ObjectManager, that contains the same methods as the original class, but also has additional methods that can be used to manage the object's state or perform additional actions without modifying the original class.
More question and answers:
https://brainly.in/question/49541527
https://brainly.in/question/49435491
#SPJ3
Answer:
A proxy class.
Explanation:-
1. The order of the specified proxy interfaces is significant: two requests for a proxy class with the same combination of interfaces but in a different order will result in two distinct proxy classes. Proxy classes are distinguished by the order of their proxy interfaces in order to provide deterministic method invocation encoding in cases where two or more of the proxy interfaces share a method with the same name and parameter signature; this reasoning is described in more detail in the section below titled Methods Duplicated in Multiple Proxy Interfaces.
2. So that a new proxy class does not need to be generated each time Proxy .get Proxy Class is invoked with the same class loader and list of interfaces, the implementation of the dynamic proxy class API should keep a cache of generated proxy classes, keyed by their corresponding loaders and interface list. The implementation should be careful not to refer to the class loaders, interfaces, and proxy classes in such a way as to prevent class loaders, and all of their classes, from being garbage collected when appropriate. Each proxy class has one public constructor that takes one argument, an implementation of the interface Invocation Handler.
3. Each proxy instance has an associated invocation handler object, the one that was passed to its constructor. Rather than having to use the reflection API to access the public constructor, a proxy instance can be also be created by calling the Proxy.newProxyInstance method, which combines the actions of calling Proxy.getProxyClass with invoking the constructor with an invocation handler. Proxy. new ProxyInstance throws IllegalArgumentException for the same reasons that Proxy.getProxyClass does.
For more refers to-
https://brainly.in/question/14722555?referrer=searchResults
https://brainly.in/question/14173144?referrer=searchResults
#SPJ2