/*
 * Copyright (c) 2019, 2020 Oracle and/or its affiliates. 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.fnproject.fn.runtime;

import com.fnproject.fn.api.Headers;

import java.util.AbstractMap;
import java.util.Arrays;
import java.util.List;
import java.util.Map;

class HeaderBuilder {
    static Map.Entry<String, List<String>> headerEntry(String key, String... values) {
        return new AbstractMap.SimpleEntry<>(Headers.canonicalKey(key), Arrays.asList(values));
    }
}
