NSMigrationEntityPolicyKey
Key for the entity migration policy object.
Declaration
let NSMigrationEntityPolicyKey: StringDiscussion
To access this key in a custom value expression string in the Xcode mapping model editor use $entityPolicy.
Key for the entity migration policy object.
let NSMigrationEntityPolicyKey: StringTo access this key in a custom value expression string in the Xcode mapping model editor use $entityPolicy.