Module: Bio::GFFbrowser::Digest::NoCacheHelpers::SeekRec
- Defined in:
- lib/bio/db/gff/gffnocache.rb
Overview
Module to fetch a line from GFF3 file and returns a parsed record
Class Method Summary collapse
-
.fetch(fh, fpos) ⇒ Object
Fetch a record using fh and file seek position.
Class Method Details
.fetch(fh, fpos) ⇒ Object
Fetch a record using fh and file seek position
22 23 24 25 26 |
# File 'lib/bio/db/gff/gffnocache.rb', line 22 def SeekRec::fetch(fh,fpos) return nil if fh==nil or fpos==nil fh.seek(fpos) GFF::GFF3::FileRecord.new(fpos, fh.gets) end |