/// <summary> /// Adds a cloned object to this table. /// </summary> /// <param name="externalID">The object identifier in the foreign object.</param> /// <param name="iref">The cross reference to the clone of the foreign object, which belongs to /// this document. In general the clone has a different object identifier.</param> public void Add(PDFObjectID externalID, PDFReference iref) => _externalIDs[externalID.ToString()] = iref;
/// <summary> /// Gets the cloned object that corresponds to the specified external identifier. /// </summary> public PDFReference this[PDFObjectID externalID] => _externalIDs[externalID.ToString()];
/// <summary> /// Indicates whether the specified object is already imported. /// </summary> public bool Contains(PDFObjectID externalID) => _externalIDs.ContainsKey(externalID.ToString());