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javaSE260715-new/s-day02/src/com/inmind/generic_interface07/MyInterfaceImpl2.java
T
2026-07-31 11:13:44 +08:00

24 lines
439 B
Java

package com.inmind.generic_interface07;
/*
泛型接口的泛型类型何时确定???
2.在实现子类中不确定类型,在创建实现类对象时才确定类型
*/
public class MyInterfaceImpl2<E> implements MyInterface<E>{
@Override
public void method(E e) {
}
@Override
public E method1() {
return null;
}
@Override
public E method2(E e) {
return null;
}
}