// // MCODeleteMessagesOperation.h // mailcore2 // // Created by DINH Viêt Hoà on 3/29/13. // Copyright (c) 2013 MailCore. All rights reserved. // #ifndef MAILCORE_MCOPOPOPERATION_H #define MAILCORE_MCOPOPOPERATION_H #import #import /** This is a generic asynchronous POP3 operation. @see MCOPOPSession */ NS_ASSUME_NONNULL_BEGIN @interface MCOPOPOperation : MCOOperation /** Starts the asynchronous operation. @param completionBlock Called when the operation is finished. - On success `error` will be nil - On failure, `error` will be set with `MCOErrorDomain` as domain and an error code available in MCOConstants.h, */ - (void) start:(void (^)(NSError * __nullable error))completionBlock; @end NS_ASSUME_NONNULL_END #endif