0457デフォルトの名無しさん (ワッチョイ 5f3c-0aF+)垢版 | 大砲2017/04/27(木) 14:07:08.57ID:Wv+Yc+Vq0 Methods are functions that are associated with a particular type 以上。 https://developer.apple.com/library/content/documentation/Swift/Conceptual/Swift_Programming_Language/Methods.html