Yeah, the guys that wrote the standard template library could have won awards in obfuscation.
> On 30 Aug 2019, at 21:17, Seth Hillbrand <[email protected]> wrote: > > On 2019-08-30 15:49, Sylwester Kocjan wrote: > >> m_schfields->erase( std::remove_if( >> m_schfields->begin(), m_schfields->end(), >> [&]( const SCH_FIELD& f ) { return f.GetName() >> == spiceField; } ), m_schfields->end() ); > > >> My question is, why deletion is repeated: at first there is called >> remove_if(), and later erase(), which will delete >> all the fields behind the removed one. From my point of view it looks >> like remove_if() only should be enough. > > > remove_if() re-orders the container and returns the iterator that points to > the first matching element. erase() removes all elements from this iterator > through the end of the container. > > See https://en.wikipedia.org/wiki/Erase%E2%80%93remove_idiom > > _______________________________________________ > Mailing list: https://launchpad.net/~kicad-developers > Post to : [email protected] > Unsubscribe : https://launchpad.net/~kicad-developers > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~kicad-developers Post to : [email protected] Unsubscribe : https://launchpad.net/~kicad-developers More help : https://help.launchpad.net/ListHelp
