对于以下通用c#类,我想将T转换为K:
public abstract class ValueType<T,K> : IValueType<T> where K : ValueType<T,K>,new()
{
public abstract T Value { get; set; }
public static implicit operator ValueType<T,K>(T val)
{
K k = new K();
k.Value = val;
return k;
}
}
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如果我要实现直接运算符implicit operator K(T val),则会导致编译时错误(CS0556).
我以为我可以尝试链接隐式运算符:
public static implicit operator K(ValueType<T,K> vt){
return (K)val;
}
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但是下面的例子仍然抱怨它无法转换:
public class Test : ValueType<int, Test>
{
public override int Value{ get; set; }
}
Test t = 6; //complains it's unable to be …Run Code Online (Sandbox Code Playgroud)