Re:What =delete means
by hashingroll on Monday October 18, 2021 @01:34PM
(#28908152)
> no mutable reference parameters
Sidenote: The style guide (recently?) removed the ban on non-const references [0]. They are now allowed for non-optional output parameters. Though returning value is generally preferred over output parameters.
Sidenote: The style guide (recently?) removed the ban on non-const references [0]. They are now allowed for non-optional output parameters. Though returning value is generally preferred over output parameters.
[0] https://google.github.io/styleguide/cppguide.html#Inputs_and...