| /* |
| * Copyright 2016 Google LLC |
| * |
| * 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.auto.factory.processor; |
| |
| import static com.google.auto.factory.processor.Mirrors.unwrapOptionalEquivalence; |
| import static com.google.auto.factory.processor.Mirrors.wrapOptionalInEquivalence; |
| |
| import com.google.auto.common.AnnotationMirrors; |
| import com.google.auto.value.AutoValue; |
| import com.google.common.base.Equivalence; |
| import com.google.common.base.Optional; |
| import javax.lang.model.element.AnnotationMirror; |
| |
| @AutoValue |
| abstract class ProviderField { |
| abstract String name(); |
| abstract Key key(); |
| abstract Optional<Equivalence.Wrapper<AnnotationMirror>> nullableWrapper(); |
| |
| Optional<AnnotationMirror> nullable() { |
| return unwrapOptionalEquivalence(nullableWrapper()); |
| } |
| |
| static ProviderField create(String name, Key key, Optional<AnnotationMirror> nullable) { |
| return new AutoValue_ProviderField( |
| name, key, wrapOptionalInEquivalence(AnnotationMirrors.equivalence(), nullable)); |
| } |
| } |