【发布时间】:2015-07-16 14:54:50
【问题描述】:
我尝试编译这段代码:
TMyClass<T: class, constructor> = class(TObjectList<T>)
public
constructor Create; reintroduce;
end;
TConcretClass = class(TMyClass<TConcretClass>)
public
constructor Create; reintroduce;
end;
但我得到下一个错误:
E2513 Type parameter 'T' must have one public parameterless constructor named Create
【问题讨论】:
标签: generics delphi-xe7