Opc.Ua.BinaryDecoder.ReadNodeId C# (CSharp) Method

        public NodeId ReadNodeId(string fieldName)
        {
            byte encodingByte = m_reader.ReadByte();

            NodeId value = new NodeId();

            ReadNodeIdBody(encodingByte, value);
            
            if (m_namespaceMappings != null && m_namespaceMappings.Length > value.NamespaceIndex)
            {
                value.SetNamespaceIndex(m_namespaceMappings[value.NamespaceIndex]);
            }

            return value;
        }

        /// <summary>
        /// Updates the specified context.
        /// </summary>
        /// <param name="context">The context.</param>
        /// <param name="decoder">The decoder.</param>
        /// <param name="attibutesToLoad">The attributes to load.</param>
        public override void Update(ISystemContext context, BinaryDecoder decoder, AttributesToSave attibutesToLoad)
        {
            base.Update(context, decoder, attibutesToLoad);

            if ((attibutesToLoad & AttributesToSave.Value) != 0)
            {
                WrappedValue = decoder.ReadVariant(null);
            }

            if ((attibutesToLoad & AttributesToSave.DataType) != 0)
            {
                m_dataType = decoder.ReadNodeId(null);
            }

            if ((attibutesToLoad & AttributesToSave.ValueRank) != 0)
            {
                m_valueRank = decoder.ReadInt32(null);
            }

            if ((attibutesToLoad & AttributesToSave.ArrayDimensions) != 0)
            {
                UInt32Collection arrayDimensions = decoder.ReadUInt32Array(null);

                if (arrayDimensions != null && arrayDimensions.Count > 0)
                {
                    m_arrayDimensions = new ReadOnlyList<uint>(arrayDimensions);
                }
                else
                {
                    m_arrayDimensions = null;
                }
            }
        }