gh-138011: add note about instantiating MyClass with ( )#138016
Closed
PrinceNaroliya wants to merge 1 commit intopython:mainfrom
Closed
gh-138011: add note about instantiating MyClass with ( )#138016PrinceNaroliya wants to merge 1 commit intopython:mainfrom
PrinceNaroliya wants to merge 1 commit intopython:mainfrom
Conversation
Add a note that writing x = MyClass without parentheses will not create an instance and calling x.f() will raise TypeError. The correct usage is x = MyClass().
bedevere-app
bot
added
awaiting review
docs
Member
|
Hello, there is already a PR open for this issue: #138014 |
StanFromIreland
changed the title
Member
|
Thanks, but I will close in favor of Terry's PR. I suggest you look into some of the other open issues. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary:
This PR adds a clarifying note to the class tutorial section.
x = MyClass(without parentheses) does not create an instance.x.f()in this case raisesTypeError: missing 1 required positional argument: 'self'.x = MyClass().Related Issue
Addresses confusion reported in issue #138011.
Verification
make htmlScreenshot
📚 Documentation preview 📚: https://cpython-previews--138016.org.readthedocs.build/