// ============================================================================
//
// Copyright (C) 2006-2016 Talend Inc. - www.talend.com
//
// This source code is available under agreement available at
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
//
// You should have received a copy of the agreement
// along with this program; if not, write to Talend SA
// 9 rue Pages 92150 Suresnes, France
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package org.talend.dataprofiler.ecos.jobs;
/**
* Listener for download events.
*/
public interface DownloadListener {
/**
* Notify before download start.
*
* @param totalSize The size of file.
*/
void downloadStart(int totalSize);
/**
* Notify when download progress. DOC hcw Comment method "downloadProgress".
*
* @param downloader The source that trigger this event.
* @param bytesDownloaded The number of bytes that have readed just now.
*/
void downloadProgress(ComponentDownloader downloader, int bytesDownloaded);
/**
* Notify after download complete.
*/
void downloadComplete();
}