单利
class Singleton {
static let sharedInstance = Singleton()
private init() {
// Private initialization to ensure just one instance is created.
}
}
/*:
### Usage:
*/
let laser = Singleton.sharedInstance
单利
class Singleton {
static let sharedInstance = Singleton()
private init() {
// Private initialization to ensure just one instance is created.
}
}
/*:
### Usage:
*/
let laser = Singleton.sharedInstance
本文标题:Singleton(单例)
本文链接:https://www.haomeiwen.com/subject/qsorextx.html
网友评论