001    package log;
002    
003    /**
004     * A filter that can be used to view only selected LogEntries.
005     *
006     * @see LogEntry
007     * @see LogInputStream
008     *
009     * @author Steffen Zschaler
010     * @version 2.0 14/07/1999
011     * @since v2.0
012     */
013    public interface LogEntryFilter {
014    
015        /**
016         * Return whether or not the given LogEntry belongs to the set of visible LogEntries.
017         *
018         * @override Always
019         */
020        public boolean accept(LogEntry le);
021    }