SocialServiceBrowser-2.swift

public protocol SocialServiceBrowserClient {
    var serviceName: String { get }

    func requestRootNode(with completion: @escaping (SocialServiceBrowserResult<SocialServiceBrowerNodeListResponse, Error>) -> Void) -> SocialServiceBrowserOperationPerformable?
    func requestChildren(`for` node: SocialServiceBrowerNode, withCompletion completion: @escaping (SocialServiceBrowserResult<SocialServiceBrowerNodeListResponse, Error>) -> Void) -> SocialServiceBrowserOperationPerformable?
    func requestThumbnail(`for` node: SocialServiceBrowerNode, withCompletion: @escaping (SocialServiceBrowserResult<UIImage, Error>) -> Void) -> SocialServiceBrowserOperationPerformable?
    func requestData(`for` node: SocialServiceBrowerNode, withCompletion: @escaping (SocialServiceBrowserResult<URL, Error>) -> Void) -> SocialServiceBrowserOperationPerformable?
}