class GvIdMap
Public Class Methods
new()
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# File lib/yaml2erd/gv_id_map.rb, line 2 def initialize @map = {} @cnt = 1 end
Public Instance Methods
enc(model)
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# File lib/yaml2erd/gv_id_map.rb, line 7 def enc(model) model = model.to_sym if model.class == String if @map[model].nil? @map[model] = @cnt.to_s.to_sym @cnt += 1 end @map[model] end