5/10日目
全5部のうちの第2部読み終わり。クラスとモジュールの部分が前半の重要ポイントかなーと言う感じ。この辺は少し手を動かしたりした。
#!/usr/bin/ruby class AccTest def initialize(myname = 'instance name') @name = myname puts "\ninitialized by #{@name}" end public def pub puts "This is public method of #{@name}" # self.priv priv self.protec end private def priv puts "This is private method of #{@name}" end protected def protec puts "This is protected method of #{@name}" end end class AccTestTest < AccTest def pub_chld puts "This is public method of #{@name}" priv self.protec end end acc = AccTest.new acc.pub ruby = AccTest.new("ruby") ruby.pub acctesttest = AccTestTest.new("child") acctesttest.pub_chld # # initialized by instance name # This is public method of instance name # This is private method of instance name # This is protected method of instance name # # initialized by ruby # This is public method of ruby # This is private method of ruby # This is protected method of ruby # # initialized by child # This is public method of child # This is private method of child # This is protected method of child
いまいちわかってない。