module Bio::KEGG::Common::DblinksAsHash

The module providing #dblinks_as_hash methods.

Bio::KEGG::* internal use only.

Public Instance Methods

dblinks_as_hash() click to toggle source

Returns a Hash of the DB name and an Array of entry IDs in DBLINKS field.

# File lib/bio/db/kegg/common.rb, line 96
def dblinks_as_hash
  unless defined? @dblinks_as_hash
    hash = {}
    dblinks_as_strings.each do |line|
      db, ids = line.split(/\:\s*/, 2)
      list = ids.split(/\s+/)
      hash[db] = list
    end
    @dblinks_as_hash = hash
  end
  @dblinks_as_hash
end