class Bio::FlatFile::Splitter::Template
This is a template of splitter.
Attributes
entry[RW]
the last entry string read from the stream (String)
entry_ended_pos[RW]
(end position of the entry) + 1
entry_pos_flag[RW]
a flag to write down entry start and end positions
entry_start_pos[RW]
start position of the entry
parsed_entry[RW]
The last parsed entry read from the stream (entry data class). Note that it is valid only after #get_parsed_entry is called, and the #get_entry may not affect the #parsed_entry attribute.
Public Class Methods
new(klass, bstream)
click to toggle source
Creates a new splitter.
# File lib/bio/io/flatfile/splitter.rb, line 30 def initialize(klass, bstream) @dbclass = klass @stream = bstream @entry_pos_flag = nil end
Public Instance Methods
get_entry()
click to toggle source
Gets entry as a string. (String)
# File lib/bio/io/flatfile/splitter.rb, line 47 def get_entry raise NotImplementedError end
get_parsed_entry()
click to toggle source
Gets entry as a data class's object
# File lib/bio/io/flatfile/splitter.rb, line 52 def get_parsed_entry ent = get_entry if ent then self.parsed_entry = dbclass.new(ent) else self.parsed_entry = ent end parsed_entry end
rewind()
click to toggle source
rewind the stream
# File lib/bio/io/flatfile/splitter.rb, line 42 def rewind @stream.rewind end
skip_leader()
click to toggle source
skips leader of the entry.
# File lib/bio/io/flatfile/splitter.rb, line 37 def skip_leader raise NotImplementedError end