Method: Bio::PDB::HeterogenFinder#find_heterogen

Defined in:
lib/bio/db/pdb/utils.rb

#find_heterogen ⇒ Object

returns an array containing all heterogens for which given block is not false (similar to Enumerable#find_all).



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# File 'lib/bio/db/pdb/utils.rb', line 377

def find_heterogen
  array = []
  self.each_heterogen do |heterogen|
    array.push(heterogen) if yield(heterogen)
  end
  return array
end