Method: ContentData.merge

Defined in:
lib/content_data/content_data.rb

.merge(a, b) ⇒ Object

merges content data a and content data b to a new content data and returns it.



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# File 'lib/content_data/content_data.rb', line 816

def self.merge(a, b)
  return ContentData.new(a) if b.nil?
  return ContentData.new(b) if a.nil?
  c = ContentData.new(b)
  # Add A instances to content data c
  a.each_instance { |checksum, size, content_mod_time, instance_mod_time, server, path|
    c.add_instance(checksum, size, server, path, instance_mod_time)
  }
  c
end