79 lines
1.6 KiB
79 lines
1.6 KiB
/*
|
|
* Copyright (c) 2017 - present Facebook, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This source code is licensed under the BSD style license found in the
|
|
* LICENSE file in the root directory of this source tree. An additional grant
|
|
* of patent rights can be found in the PATENTS file in the same directory.
|
|
*/
|
|
|
|
package codetoanalyze.java.checkers;
|
|
|
|
import com.facebook.infer.annotation.ThreadConfined;
|
|
import com.facebook.infer.annotation.ThreadSafe;
|
|
|
|
interface UnannotatedInterface {
|
|
public void foo();
|
|
}
|
|
|
|
@ThreadSafe
|
|
interface AnnotatedInterface {
|
|
public void foo();
|
|
}
|
|
|
|
interface AnnotatedInterfaceMethod {
|
|
|
|
@ThreadSafe public void foo();
|
|
}
|
|
|
|
class NotThreadSafe {
|
|
void notThreadSafeOk(UnannotatedInterface i) {
|
|
i.foo(); // ok
|
|
}
|
|
}
|
|
|
|
@ThreadConfined(ThreadConfined.ANY)
|
|
interface ThreadConfinedInterface {
|
|
void foo();
|
|
}
|
|
|
|
|
|
interface ThreadConfinedMethod {
|
|
|
|
@ThreadConfined(ThreadConfined.ANY)
|
|
void foo();
|
|
}
|
|
|
|
@ThreadSafe
|
|
public class Dispatch {
|
|
|
|
void callUnannotatedInterfaceBad(UnannotatedInterface i) {
|
|
i.foo();
|
|
}
|
|
|
|
void callUnannotatedInterfaceIndirectBad(NotThreadSafe s, UnannotatedInterface i) {
|
|
s.notThreadSafeOk(i);
|
|
}
|
|
|
|
synchronized void callUnannotatedInterfaceUnderLockOk(NotThreadSafe s, UnannotatedInterface i) {
|
|
s.notThreadSafeOk(i);
|
|
}
|
|
|
|
void callAnnotatedInterfaceOk(AnnotatedInterface i) {
|
|
i.foo();
|
|
}
|
|
|
|
void callAnnotatedInterfaceMethodOk(AnnotatedInterfaceMethod i) {
|
|
i.foo();
|
|
}
|
|
|
|
void callThreadConfinedInterfaceOk(ThreadConfinedInterface t) {
|
|
t.foo();
|
|
}
|
|
|
|
void callThreadConfinedInterfaceMethodOk(ThreadConfinedMethod t) {
|
|
t.foo();
|
|
}
|
|
|
|
}
|