You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
66 lines
1.4 KiB
66 lines
1.4 KiB
/*
|
|
* Copyright (c) Facebook, Inc. and its affiliates.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
class InheritanceTest {
|
|
interface MyInterface {
|
|
public void foo(int x);
|
|
}
|
|
|
|
class UniqueImpl implements MyInterface {
|
|
public void foo(int x) {
|
|
for (int i = 0; i < x; i++) {}
|
|
}
|
|
}
|
|
|
|
public void call_interface_method_linear_FN(MyInterface c, int x) {
|
|
c.foo(x);
|
|
}
|
|
|
|
interface MyInterface2 {
|
|
public void foo(int x);
|
|
}
|
|
|
|
abstract class AbsImpl implements MyInterface2 {
|
|
public abstract void foo(int x);
|
|
}
|
|
|
|
class Impl1 extends AbsImpl {
|
|
@Override
|
|
public void foo(int x) {
|
|
for (int i = 0; i < x; i++) {}
|
|
}
|
|
}
|
|
|
|
class Impl2 extends AbsImpl {
|
|
@Override
|
|
public void foo(int x) {}
|
|
}
|
|
|
|
/* As of now, we cannot find implementations of interface methods. */
|
|
public void call_interface_method2_linear_FN(MyInterface2 c, int x) {
|
|
c.foo(x);
|
|
}
|
|
|
|
interface MyInterface3 {
|
|
public int unknown();
|
|
}
|
|
|
|
interface MyInterface4 {
|
|
public void top_cost(MyInterface3 x);
|
|
}
|
|
|
|
class UniqueImpl4 implements MyInterface4 {
|
|
public void top_cost(MyInterface3 i3) {
|
|
for (int i = 0; i < i3.unknown(); i++) {}
|
|
}
|
|
}
|
|
|
|
public void ignore_top_costed_sub_method_constant(MyInterface3 i3, MyInterface4 i4) {
|
|
i4.top_cost(i3);
|
|
}
|
|
}
|