Icarus Class: LinkInfo
Information about a link between libraries in SRS. Libraries are described as 'from' and 'to' in the definition, to show how the links are to be built, although SRS can use the links in both directions.
type  Attribute has a default value. read
  Use one of the following values. read index
  Links can be either index or read type. 'Read' links require the library data to be parsed, to find cross-references to an indexed field (usually ID or accession) of the 'to' library. 'Index' links use information already in the index files of both libraries to build links. All links that are not 'read' links are reported as 'index' type, including 'parent' (entry to subentry) links.
from  
  Name of the library the link is from. See also fromField for the field name.
to  
  Name of the library the link is to. See also toField for the field name.
fromField  
  Name of the field the link is from. See also from for the library name.
toField  
  Name of the field the link is to. See also to for the library name.
fromLinkedN  
  Number of entries linked from in the from library.
toLinkedN  
  Number of entries linked from in the to library.
linksN  
  Total number of links.
creTime  
  Creation time of the link index.
description  
  General description of the link.
tokenTable  
  Name of the token table that contains the information to link against. This is necessary in the case of read links.
tokenCode  
  Code of the token in the token list that contains the data-field. This is only used in the case of read links.