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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2020 Payara Foundation and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://github.com/payara/Payara/blob/master/LICENSE.txt
 * See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * The Payara Foundation designates this particular file as subject to the "Classpath"
 * exception as provided by the Payara Foundation in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
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 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
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package fish.payara.ejb.opentracing;

import io.opentracing.propagation.TextMap;

import java.io.Serializable;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;

/**
 * TextMap implementation.
 *
 * @author Andrew Pielage 
 */
import static fish.payara.ejb.opentracing.OpenTracingIiopInterceptorFactory.OPENTRACING_IIOP_SERIAL_VERSION_UID;

public class OpenTracingIiopTextMap implements TextMap, Serializable {

    private Map map = new HashMap<>();

    private static final long serialVersionUID = OPENTRACING_IIOP_SERIAL_VERSION_UID;

    @Override
    public Iterator> iterator() {
        return map.entrySet().iterator();
    }

    @Override
    public void put(String key, String value) {
        map.put(key, value);
    }
}