Hello. Can you pls, add Sorted property to TFPSList / TFPGList (Add() method must sort newly added item), and also Find method (which must use binary search in Sorted case, and use plain loop if not sorted)?

Am Sa., 16. Feb. 2019, 21:30 hat AlexeyT geschrieben:

Hello. Can you pls, add Sorted property to TFPSList / TFPGList (Add() method must sort newly added item), and also Find method (which must use binary search in Sorted case, and use plain loop if not sorted)

You could also check whether rtl-generics already provides what you need.

Just in case anyone wants to add this (I won't): this also requires properties for a comparer and a compare algorithm (essentially the arguments to Sort) as TFPGList should not require the presence of a comparison operator in the generic parameter type.

Regards,
Sven

AlexeyT wrote

Hello. Can you pls, add Sorted property to TFPSList / TFPGList (Add() method must sort newly added item), and also Find method (which must use binary search in Sorted case, and use plain loop if not sorted)?

You can use the rtl-generics generics.collections.pas if you want sorting and binary search.

It makes no sense to re-implement all what is there in fgl.

Michael.