google-nomulus/java/google/registry/util/NonFinalForTesting.java
Justine Tunney 5012893c1d mv com/google/domain/registry google/registry
This change renames directories in preparation for the great package
rename. The repository is now in a broken state because the code
itself hasn't been updated. However this should ensure that git
correctly preserves history for each file.
2016-05-13 18:55:08 -04:00

40 lines
1.6 KiB
Java

// Copyright 2016 The Domain Registry Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.domain.registry.util;
import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.SOURCE;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* Annotation that discourages future maintainers from marking a field {@code final}.
*
* <p>This annotation serves purely as documention to indicate that even though a {@code private}
* field may <em>appear</em> safe to change to {@code final}, it will actually be reflectively
* modified by a unit test, and therefore should not be {@code final}.
*
* <p>When this annotation is used on methods, it means that you should not override the method
* and it's only non-{@code final} so it can be mocked.
*
* @see com.google.domain.registry.testing.InjectRule
*/
@Documented
@Retention(SOURCE)
@Target({FIELD, METHOD})
public @interface NonFinalForTesting {}