self is an item reference to the object itself, consequently, They may be same. Python approaches will not be called while in the context of the item itself. self in Python might be made use of to manage custom made item designs or anything.
dim: в объекте кот надо как то вызвать метод мурчало у класса кот
The tactic simply call gets the occasion as it was bound within the dotted lookup, and when identified as, then executes what ever code it was programmed to carry out.
The implicitly passed self argument is named self by Conference. We could use every other legal Python title, but you will likely get tarred and feathered by other Python programmers if you alter it to something else.
Python does not drive you on employing "self". You can give it whatsoever title you would like. You just should bear in mind the main argument in a way definition header is usually a reference to the object.
init self may possibly seem sensible for other methods, but what about init? Once we connect with init, we're in the entire process of making an object, so how can there now certainly be a self? Python permits us to increase the self sample to when objects are manufactured in addition, Despite the fact that it would not specifically in good shape.
Else, whichever sane title they may use it seems there would generally be very easily puzzled people that would criticize it for being "crazy" habits, very likely oblivious to how technique dispatch even performs.
You may email the location operator to let them know you were blocked. Be sure to include things like Whatever you were doing when this site came up along with the Cloudflare Ray ID identified at the bottom of the web page.
Your x and y parameters could be saved in variables within the stack and could be discarded in the event the init approach goes out of scope. Location People variables as self._x and self._y sets People variables as associates of The purpose object (available for your life time of the article).
But it can be handed in check here too if the tactic simply call just isn't inside the context of the occasion of the class, the code under does the identical detail
self refers to the present class self can be used to contact static functions and reference static member variables self can be utilized inside static capabilities
Also you may make approaches at school static so no need to have for self. Even so, use this if you really need that.
ידוע לי שאוכל לבטל את הסכמתי בכל עת באמצעות הקישור בתחתית כל הודעה או באמצעות פנייה לשירות הלקוחות במייל. למידע נוסף על אופן השימוש במידע האישי, ראו את מדיניות הפרטיות
@Qiulang Aah, in Item oriented programming contacting approaches on objects is akin to dispatching messages to Objects with or with no payload (parameters for your functionality). Solutions internally could well be represented for a block of code connected to an class/item and employs the implicit setting accessible to it in the object it's invoked versus.