class REXML::Validation::Optional
クラスの継承リスト: REXML::Validation::Optional < REXML::Validation::State < Object < Kernel < BasicObject
要約
インスタンスメソッド
expected-
[TODO]
matches?(event)-
[TODO]
next(event)-
[TODO]
class REXML::Validation::Optional
クラスの継承リスト: REXML::Validation::Optional < REXML::Validation::State < Object < Kernel < BasicObject
expected[TODO]
matches?(event)[TODO]
next(event)[TODO]