Method: MetaRuby::GUI::ModelHierarchy::Metadata#merge

Defined in:
lib/metaruby/gui/model_hierarchy.rb

#merge(other) ⇒ Object 



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# File 'lib/metaruby/gui/model_hierarchy.rb', line 5

def merge(other)
    a, b = search_key, other.search_key.dup
    if a.size < b.size
        a, b = b, a
    end
    b.size.times do |i|
        a[i] |= b[i]
    end
    self.search_key = a
    self.categories = categories | other.categories
end