Cal*_*leb 24
您可以从模型的实体描述中获取名称:
NSArray *entityNames = [[myManagedObjectModel entities] valueForKey:@"name"];
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或者只是:
NSArray *entityNames = myManagedObjectModel.entities.name;
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迅速:
let names = persistentContainer.managedObjectModel.entities.map({ (entity) -> String in
return entity.name!
})
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