This declaration has been renamed to DispatchData.enumerateBytes(_:).
This declaration was obsoleted in Swift 4.2.
func enumerateBytes(block: (UnsafeBufferPointer<UInt8>, Int, inout Bool) -> Void) s8Dispatch0A4DataV14enumerateBytes5blockyySRys5UInt8VG_SiSbztXE_tF What are these?6BSQFimport Dispatchstruct DispatchDatafunc enumerateBytes(_ block: (UnsafeBufferPointer<UInt8>, Int, inout Bool) -> Void) @frozen struct UnsafeBufferPointer<Element> where Element : ~CopyableA nonowning collection interface to a buffer of elements stored contiguously in memory.
@frozen struct UInt8An 8-bit unsigned integer value type.
@frozen struct IntA signed integer value type.
@frozen struct BoolA value type whose instances are either true or false.
typealias Void = ()The return type of functions that don’t explicitly specify a return type, that is, an empty tuple ().
init(bytes buffer: UnsafeRawBufferPointer) Initialize a Data with copied memory content.
init(bytesNoCopy bytes: UnsafeRawBufferPointer, deallocator: DispatchData.Deallocator = .free) Initialize a Data without copying the bytes.
static let empty: DispatchDatavar count: Int { get }var endIndex: DispatchData.Index { get }var startIndex: DispatchData.Index { get }subscript(bounds: Range<Int>) -> Slice<DispatchData> { get } subscript(index: DispatchData.Index) -> UInt8 { get } Sets or returns the byte at the specified index.
mutating func append(_ other: DispatchData) Append data to the data.
mutating func append<SourceType>(_ buffer: UnsafeBufferPointer<SourceType>) Append a buffer of bytes to the data.
mutating func append(_ bytes: UnsafeRawBufferPointer) Append bytes to the data.
func copyBytes(to pointer: UnsafeMutableRawBufferPointer, count: Int) Copy the contents of the data to a pointer.
func copyBytes<DestinationType>(to buffer: UnsafeMutableBufferPointer<DestinationType>, from range: Range<DispatchData.Index>? = nil) -> Int Copy the contents of the data into a buffer.
func copyBytes(to pointer: UnsafeMutableRawBufferPointer, from range: Range<DispatchData.Index>) Copy a subset of the contents of the data to a pointer.
func index(after i: DispatchData.Index) -> DispatchData.Index func index(before i: DispatchData.Index) -> DispatchData.Index func makeIterator() -> DispatchData.Iterator An iterator over the contents of the data.
func region(location: Int) -> (data: DispatchData, offset: Int) func subdata(in range: Range<DispatchData.Index>) -> DispatchData Return a new copy of the data in a specified range.
func withUnsafeBytes<Result, ContentType>(body: (UnsafePointer<ContentType>) throws -> Result) rethrows -> Result enum Deallocatortypealias Index = Inttypealias Indices = DefaultIndices<DispatchData>typealias Iterator = DispatchDataIteratorinit(bytes buffer: UnsafeBufferPointer<UInt8>) Initialize a Data with copied memory content.
init(bytesNoCopy bytes: UnsafeBufferPointer<UInt8>, deallocator: DispatchData.Deallocator = .free) Initialize a Data without copying the bytes.
mutating func append(_ bytes: UnsafePointer<UInt8>, count: Int) Append bytes to the data.
func copyBytes(to pointer: UnsafeMutablePointer<UInt8>, count: Int) Copy the contents of the data to a pointer.
func copyBytes(to pointer: UnsafeMutablePointer<UInt8>, from range: Range<DispatchData.Index>) Copy a subset of the contents of the data to a pointer.