return map.containsKey(o);
    }

    /**
     * Adds the specified element to this set if it is not already present.
     *
     * @param o
     *            element to be added to this set.
     * @return true if the set did not already contain the specified
     *         element.
     */
    @Override
    public boolean add(final E o) {
        return map.put(o, PRESENT) == null;
    }

                assertNotified(w, FileNotifyInformation.FILE_ACTION_ADDED, "created", null);
            }

            try ( SmbResource cr = new SmbFile(this.base, "created2") ) {
                cr.createNewFile();
            }

            setupWatch(w);
            assertNotified(w, FileNotifyInformation.FILE_ACTION_ADDED, "created2", null);
        }
        catch ( TimeoutException e ) {

     * <p>
     * Note: For reasons not fully understood, <tt>FLAGS_INHERITED</tt> may
     * not be set within all security descriptors even though the ACE was in
     * face inherited. If an inherited ACE is added to a parent the Windows
     * ACL editor will rebuild all children ACEs and set this flag accordingly.
     */
    public boolean isInherited() {
        return (flags & FLAGS_INHERITED) != 0;
    }
    /**

// This file is currently unlocked (change this line if you lock the file)
//
// $Log: MD4.java,v $
// Revision 1.2  1998/01/05 03:41:19  iang
// Added references only.
//
// Revision 1.1.1.1  1997/11/03 22:36:56  hopwood
// + Imported to CVS (tagged as 'start').
//
// Revision 0.1.0.0  1997/07/14  R. Naffah
// + original version
//
// $Endlog$
/*
 * Copyright (c) 1997 Systemics Ltd

                    docList.addProcessingTime(processingTime);
                    if (logger.isDebugEnabled()) {
                        logger.debug("Added the document({}, {}ms). The number of a document cache is {} (size: {}).",
                                MemoryUtil.byteCountToDisplaySize(contentSize), processingTime, docList.size(), docList.getContentSize());
                    }

                        byte[] exchangedKey = new byte[16];
                        RC4 rc4 = new RC4(ntlm2SessionKey);
                        rc4.update(masterKey, 0, 16, exchangedKey, 0);
/* RC4 was not added to Java until 1.5u7 so let's use our own for a little while longer ...
                        try {
                            Cipher rc4 = Cipher.getInstance("RC4");

            final long processingTime = systemHelper.getCurrentTimeAsLong() - startTime;
            docList.addProcessingTime(processingTime);
            if (logger.isDebugEnabled()) {
                logger.debug("Added the document({}, {}ms). The number of a document cache is {}.",
                        MemoryUtil.byteCountToDisplaySize(contentSize), processingTime, docList.size());
            }

        }
    }


    /**
     * @return
     */
    private CIFSContext getTransportContext () {
        return this.transportContext;
    }


    // Added by cgross to work with weblogic 6.1.
    /**
     * @param f
     */
    public void setFilterConfig ( FilterConfig f ) {
        try {
            init(f);
        }
        catch ( Exception e ) {

                    resp.setContentLength(0);
                    resp.flushBuffer();
                    return null;
                }
            }
        }

        return ntlm;
    }

    // Added by cgross to work with weblogic 6.1.
    public void setFilterConfig( FilterConfig f ) {
        try {
            init( f );
        } catch( Exception e ) {
            e.printStackTrace();
        }
    }

    /**
     * 
     */
    public static final int FILE_NOTIFY_CHANGE_STREAM_WRITE = 0x00000800;

    // actions returned
    /**
     * File has been added
     */
    public static final int FILE_ACTION_ADDED = 0x00000001;
    /**
     * File has been removed
     */
    public static final int FILE_ACTION_REMOVED = 0x00000002;
    /**
     * File has been modified
     */