/* * 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)); } }