This class is OBSOLETED, and will soon be removed. Instead of this class, an array is to be used.
A container class for Bio::Reference objects.
This class should NOT be used.
refs = Bio::References.new refs.append(Bio::Reference.new(hash)) refs.each do |reference| ... end
This method should not be used. Only for backward compatibility of existing code.
Since Bio::References is obsoleted, Bio::References.new not returns Bio::References object, but modifies given ary and returns the ary.
Arguments:
(optional) __: Array of Bio::Reference objects
Returns |
the given array |
# File lib/bio/compat/references.rb, line 77 def self.new(ary = []) warn 'Bio::References is obsoleted. Some methods are added to given array to keep backward compatibility.' ary.extend(BackwardCompatibility) ary end
Normally, users can not call this method.
Create a new Bio::References object
refs = Bio::References.new
Arguments:
(optional) __: Array of Bio::Reference objects
Returns |
Bio::References object |
# File lib/bio/compat/references.rb, line 95 def initialize(ary = []) @references = ary end
Add a Bio::Reference object to the container.
refs.append(reference)
Arguments:
(required) reference: Bio::Reference object
Returns |
current Bio::References object |
# File lib/bio/compat/references.rb, line 107 def append(reference) @references.push(reference) if reference.is_a? Reference return self end
Iterate through Bio::Reference objects.
refs.each do |reference| ... end
Block |
yields each Bio::Reference object |
# File lib/bio/compat/references.rb, line 119 def each @references.each do |reference| yield reference end end
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