close(flags:)

import Dispatch

class DispatchIO

struct CloseFlags

convenience init(type: DispatchIO.StreamType, fileDescriptor: dispatch_fd_t, queue: DispatchQueue, cleanupHandler: @escaping (Int32) -> Void)

convenience init(type: DispatchIO.StreamType, io: DispatchIO, queue: DispatchQueue, cleanupHandler: @escaping (Int32) -> Void)

convenience init?(type: DispatchIO.StreamType, path: UnsafePointer<Int8>, oflag: Int32, mode: mode_t, queue: DispatchQueue, cleanupHandler: @escaping (Int32) -> Void)

class func read(fromFileDescriptor: Int32, maxLength: Int, runningHandlerOn queue: DispatchQueue, handler: @escaping (DispatchData, Int32) -> Void)

class func write(toFileDescriptor: Int32, data: DispatchData, runningHandlerOn queue: DispatchQueue, handler: @escaping (DispatchData?, Int32) -> Void)

var fileDescriptor: Int32 { get }

func barrier(execute: @escaping () -> ())

func read(offset: off_t, length: Int, queue: DispatchQueue, ioHandler: @escaping (Bool, DispatchData?, Int32) -> Void)

func setInterval(interval: DispatchTimeInterval, flags: DispatchIO.IntervalFlags = [])

func setLimit(highWater: Int)

func setLimit(lowWater: Int)

func write(offset: off_t, data: DispatchData, queue: DispatchQueue, ioHandler: @escaping (Bool, DispatchData?, Int32) -> Void)

struct IntervalFlags

enum StreamType

convenience init(type: DispatchIO.StreamType, path: UnsafePointer<Int8>, oflag: Int32, mode: mode_t, queue: DispatchQueue, cleanupHandler: @escaping (Int32) -> Void)