Method: Bio::Alignment::PropertyMethods#seqclass

Defined in:
lib/bio/alignment.rb

#seqclass ⇒ Object

Returns class of the sequence. If instance variable @seqclass (which can be set by ‘seqclass=’ method) is set, simply returns the value. Otherwise, returns the first sequence’s class. If no sequences are found, returns nil.



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# File 'lib/bio/alignment.rb', line 120

def seqclass
  ((defined? @seqclass) ? @seqclass : nil) or String
end