Hi what different two method ? static void get1(List<? extends

Question

Number> list)
{
// do something ...
}

static <T extends Number> void get2(List<T> list)
{
// do something ...
}

0

14.07.2019

17 просмотров

And you can also use T as return type (or inside generic expression of return type)

0

14.07.2019

Kehlani 🇺🇦 · Accepted Answer

Inside the second method, you can operate over T type like: T number = //assign something

0

14.07.2019