ufcs.mdcommit 024aa9a345e92aa1926517c4d9b16bd83e74c10d有时,函数可能有相同的名字。就像下面这些代码:trait Foo { fn f(&self);}trait Bar { fn f(&self);}struct Baz;impl Foo for Baz { fn f(&self) { println!("Baz’s impl of Foo"); }}impl Bar for Baz { fn f(&self) { println!("Baz’s impl of Bar");
有时,函数可以有相同的名字。看看下面这段代码:trait Foo {fn f(&self);}trait Bar {fn f(&self);}struct Baz;impl Foo for Baz {fn f(&self) { println!("Baz’s impl of Foo"); }}impl Bar for Baz {fn f(&self) { println!("Baz’s impl of Bar"); }}let b = Baz;如果我们试图调用 b.
考虑以下代码:Hashmap map = new HashMap(); map.put("key", "value") service.doSomething(map); map.clear() 测试时想要验证doSomething调用时的参数内容(状态),使用Mockito的ArgumentCaptor,capture到的都将是空的map,因为capture到的对象,在调用doSomething后,又被修改了(clear)。
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