[fpc-devel] IComparer vs CompareFunc
gennadyagranov at gmail.com
Mon Nov 24 20:53:45 CET 2014
I am trying to have some code that uses generics to compile under Delphi
and under FPC (uses fgl)
In Delphi I pass IComparer<T> and in FPC TCompareFunc<T>
IComparer<T> is an object and I can create it with some state that compare
method can use :)
In FPC I should pass function:
TCompareFunc = function(const Item1, Item2: T): Integer;
And I am not sure where I can add my state information that compare will
use - it is not and object function :(
Any help will be appreciated!
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