mergedModel(from:forStoreMetadata:)
Returns a merged model from a specified array for the version information in provided metadata.
Declaration
class func mergedModel(from bundles: [Bundle]?, forStoreMetadata metadata: [String : Any]) -> NSManagedObjectModel?Parameters
- bundles:
An array of bundles.
- metadata:
A dictionary containing version information from the metadata for a persistent store.
Return Value
The managed object model used to create the store for the metadata. If a model cannot be created to match the version information specified by metadata, returns nil.
Discussion
This method is a companion to mergedModel(from:).