macruby tableview

tableview.rb

class AppDelegate
    attr_accessor :window

    def initialize
      @contents = [
        {'name' => 'hoge', 'age' => '123'},
        {'name' => 'fuga', 'age' => '456'}
      ]
    end

    def numberOfRowsInTableView(aTableView)
      @contents.length
    end

    def tableView(aTableView, objectValueForTableColumn: aTableColumn, row: rowIndex)
      row = @contents[rowIndex]
      row[aTableColumn.identifier]
    end
end