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bsmith11/DataSource.swift

Last active March 7, 2017 15:42
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DataSource snippet
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DataSource.swift
public typealias ReloadBlock = ([IndexPath]) -> Void
public protocol DataSource {
associatedtype ModelType
var reloadBlock: ReloadBlock? { get set }
var numberOfSections: Int { get }
func numberOfItems(in section: Int) -> Int
func item(at indexPath: IndexPath) -> ModelType?
}
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