Templated Binary Search Tree treats class as const, compiler complains

Mark tigchelaarm at mymacewan.ca
Sun Jan 21 21:05:14 UTC 2018


On Sunday, 21 January 2018 at 20:46:56 UTC, Timon Gehr wrote:
> On 21.01.2018 21:20, Mark wrote:
>> Just realized that I commented out the creation of the BST
>> 
>> new link: https://dpaste.dzfl.pl/ce620cbee919
>> 
>
> 'in' means 'const scope', but it seems you need references that 
> are allowed to mutate the incoming items. Remove the 'in' 
> attribute from the parameters and your problem should disappear.

Ok, I was looking at the wrong stuff. Looking at varidiac 
functions in the book, I'm seeing what you're saying.

I thought that was used as a keyword for variadic arguments.


Thanks, that worked perfectly!
Mark.


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