ios - 可以导入 RealmSwift，不能实例化

Question

我使用 CocoaPods 安装了 RealmSwift，并且导入 RealmSwift 没有任何问题。但是，当我尝试使用它时出现了一个奇怪的错误。当我这样做时:

let realm = try! RealmSwift.Realm()

我收到这个错误:

fatal error: 'try!' expression unexpectedly raised an error: Error Domain=io.realm Code=0 "Schema validation failed due to the following errors:

• Target type 'RealmSwiftObject' doesn't exist for property 'articles'.
• Target type 'RealmSwiftObject' doesn't exist for property 'favorites'." UserInfo={NSLocalizedDescription=Schema validation failed due to the following errors:
• Target type 'RealmSwiftObject' doesn't exist for property 'articles'.
• Target type 'RealmSwiftObject' doesn't exist for property 'favorites'.}: file /Library/Caches/com.apple.xbs/Sources/swiftlang/swiftlang-700.1.101.15/src/swift/stdlib/public/core/ErrorType.swift, line 50

Answer 1

在您的类中导入 RealmSwift 之后。

你可以这样使用:

class FooClass {
    let realm = try! Realm()

    func bar()
    {
        try! realm.write {
            // do stuff
        }
    }
}