1/*
2 * This code has been contributed by the authors to the public domain.
3 */
4package gov.nist.javax.sip.header;
5
6import javax.sip.header.ViaHeader;
7
8
9/**
10 * @author jean.deruelle@gmail.com
11 *
12 */
13public interface ViaHeaderExt extends ViaHeader {
14    /**
15     * Returns hostname:port as a string equivalent to the "sent-by" field
16     * @return "sent-by" field
17     * @since 2.0
18     */
19    public String getSentByField();
20    /**
21     * Returns transport to the "sent-protocol" field
22     * @return "sent-protocol" field
23     * @since 2.0
24     */
25    public String getSentProtocolField();
26}
27