private ICliMetadataCustomAttribute GetCustomAttribute(_ICliManager identityManager, ICliMetadataCustomAttributeTableRow target, _ICliMetadataBlobEntry entry)
        {
            uint offset = target.ValueIndex + entry.LengthByteCount;

            this.reader.BaseStream.Seek(offset, SeekOrigin.Begin);
            return((ICliMetadataCustomAttribute)(entry.Signature = SignatureParser.ParseCustomAttribute(reader, metadataRoot, identityManager, target, (uint)entry.Length)));
        }