src/net/java/sip/communicator/service/protocol/whiteboardobjects/WhiteboardObjectPolyLine.java


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/*
 * Jitsi, the OpenSource Java VoIP and Instant Messaging client.
 *
 * Distributable under LGPL license.
 * See terms of license at gnu.org.
 */
package net.java.sip.communicator.service.protocol.whiteboardobjects;

import java.util.*;

import net.java.sip.communicator.service.protocol.*;

/**
 * Used to access the content of instant whiteboard objects that are sent or
 * received via the WhiteboardOperationSet.
 *
 * @author Julien Waechter
 */
public interface WhiteboardObjectPolyLine extends WhiteboardObject
{
    /**
     * A type string constant indicating that an object is of type polyline.
     */
    public static final String NAME = "WHITEBOARDOBJECTPOLYLINE";

    /**
     * Returns a list of all the <tt>WhiteboardPoint</tt> instances that this
     * <tt>WhiteboardObject</tt> is composed of.
     *
     * @return the list of <tt>WhiteboardPoint</tt>s composing this object.
     */
    public List<WhiteboardPoint> getPoints ();

    /**
     * Sets the list of <tt>WhiteboardPoint</tt> instances that this
     * <tt>WhiteboardObject</tt> is composed of.
     *
     * @param points the list of <tt>WhiteboardPoint</tt> instances that this
     * <tt>WhiteboardObject</tt> is composed of.
     */
    public void setPoints (List<WhiteboardPoint> points);
}