Module Bio::FlatFileIndex::DEBUG
In: lib/bio/io/flatfile/index.rb

Module for output debug messages. Default setting: If $DEBUG or $VERBOSE is true, output debug messages to $stderr; Otherwise, don‘t output messages.

Methods

out   out=   print  

Public Class methods

out()

get current debug messeages output destination

[Source]

     # File lib/bio/io/flatfile/index.rb, line 424
424:       def self.out
425:         @@out
426:       end
out=(io)

Set debug messages output destination. If true is given, outputs to $stderr. If nil is given, outputs nothing. This method affects ALL of FlatFileIndex related objects/methods.

[Source]

     # File lib/bio/io/flatfile/index.rb, line 411
411:       def self.out=(io)
412:         if io then
413:           @@out = io
414:           @@out = $stderr if io == true
415:           @@flag = true
416:         else
417:           @@out = nil
418:           @@flag = nil
419:         end
420:         @@out
421:       end
print(*arg)

prints debug messages

[Source]

     # File lib/bio/io/flatfile/index.rb, line 429
429:       def self.print(*arg)
430:         @@flag = true if $DEBUG or $VERBOSE
431:         @@out.print(*arg) if @@out and @@flag
432:       end

[Validate]