Replacing Key of STL Map?

[Steve555]

Hi,

To replace a key for a map, should I just erase the element and re-
insert it with the new key?
It's easy enough to do, just checking I wasn't missing a pre-defined
function for doing this.

Thanks

Steve

 

[mlimber]

To replace a key for a map, should I just erase the element and re-
insert it with the new key?

Yes.

Cheers! --M

 

[Steve555]

Yes.

Cheers! --M

Thanks M!