class B<T extends A> {}class A {}--------------------------
class C<T extends I> {}interface I {}-----------------------class D<T extends A & I> {}class E<T extends A & I, U extends A & I> {}
参考文献: Java Quick Syntax Reference by Mikael Olsson
时间:2020-08-30 03:54:35
class B<T extends A> {}class A {}--------------------------
class C<T extends I> {}interface I {}-----------------------class D<T extends A & I> {}class E<T extends A & I, U extends A & I> {}
参考文献: Java Quick Syntax Reference by Mikael Olsson