A generic type definition is not assignable from a closed constructed type.

泛型类型定义不可以从封闭构造的类型赋值。

youdao

This is true even if the enclosing generic type is a closed constructed type.

即使封闭泛型类型为封闭构造类型，也是如此。

youdao

This is true even if the enclosing generic type is a closed constructed type.

即使封闭泛型类型为封闭构造类型，也是如此。

youdao