iOS Swift Realm asyncOpen 在没有互联网的情况下无法工作

Question

let config = Realm.Configuration(syncConfiguration: SyncConfiguration(user: user, realmURL: realmURL))

Realm.asyncOpen(configuration: config) { realm, error in
  if let realm = realm {

    // Realm successfully opened, with all remote data available
  }
else if let error = error {
    // Handle error that occurred while opening or downloading the contents of the Realm
  }
}

我使用上面的代码获得了异步打开领域，但是没有互联网它就无法工作。

Answer 1

根据领域Documents

此外，同步领域会等待所有可用的远程内容 在操作开始下载并可用时 本地。

syncConfiguration: 将等待所有可用的远程内容

例如：

let config = Realm.Configuration(syncConfiguration: SyncConfiguration(user: user, realmURL: realmURL))
Realm.asyncOpen(configuration: config) { realm, error in
  if let realm = realm {
    // Realm successfully opened, with all remote data available
  } else if let error = error {
    // Handle error that occurred while opening or downloading the contents of the Realm
  }
}