org.saynotobugs.confidence.json.JsonElementAdapter Maven / Gradle / Ivy

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/*
 * Copyright 2023 dmfs GmbH
 *
 *
 * 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 org.saynotobugs.confidence.json;

import org.dmfs.jems2.Optional;

/**
 * An adapter to access JSON values in a type safe way.
 */
public interface JsonElementAdapter
{
    Optional asObject();

    Optional asArray();

    Optional asString();

    Optional asNumber();

    Optional asBoolean();

    boolean isNull();
}