I would like to make a generic class, like this :
{$mode objfpc}
generic TMCollection<_T> = class(TObject)
private
FDefaultItem: _T; // line 35
public
constructor Create;
destructor Destroy;override;
[...]
end;
But I have got the following :
commons.pas(35,21) Error: Identifier not found "_T"
commons.pas(35,21) Error: Error in type definition
commons.pas(39,34) Error: Identifier not found "_T"
commons.pas(44,84) Error: Identifier not found "_T"
According to the documentation, I should use `var private`, but I
have got :
Compiling ./commons.pas
commons.pas(33,3) Error: VAR and TYPE are allowed only in generics
commons.pas(35,21) Error: Identifier not found "_T"
Could someone tell me where I am wrong ?
The forward declaration of TMCollection makes it a normal class and not
a generic class.
Peter
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