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/*
 * Copyright (C) 2023 The Android Open Source Project
 *
 * 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.android.bedstead.harrier.annotations;

import static com.android.bedstead.harrier.annotations.AnnotationRunPrecedence.FIRST;
import static com.android.bedstead.nene.packages.CommonPackages.FEATURE_AUTOMOTIVE;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

// TODO(b/314835345): move this out to a separate target.
@Target({ElementType.METHOD, ElementType.ANNOTATION_TYPE, ElementType.TYPE})
@Retention(RetentionPolicy.RUNTIME)
@RequireDoesNotHaveFeature(FEATURE_AUTOMOTIVE)
public @interface RequireNotAutomotive {

    String reason();

    /**
     * Weight sets the order that annotations will be resolved.
     *
     * <p>Annotations with a lower weight will be resolved before annotations with a higher weight.
     *
     * <p>If there is an order requirement between annotations, ensure that the weight of the
     * annotation which must be resolved first is lower than the one which must be resolved later.
     *
     * <p>Weight can be set to a {@link AnnotationRunPrecedence} constant, or to any {@link int}.
     */
    int weight() default FIRST;
}