init(stringLiteral:)

import SHA2

@frozen struct SHA256

@frozen struct String

A Unicode string value that is a collection of characters.

init<Message>(hashing message: Message) where Message : Collection, Message.Element == UInt8

init?(parsing ascii: some Sequence<UInt8>)

init(words: Words = (
        0x6a09e667,
        0xbb67ae85,
        0x3c6ef372,
        0xa54ff53a,
        0x510e527f,
        0x9b05688c,
        0x1f83d9ab,
        0x5be0cd19
    ))

static let count: Int

static let stride: Int

static let table: [UInt32]

static func rotate(_ value: UInt32, right shift: Int) -> UInt32

var description: String { get }

var startIndex: Int { get }

var words: Words

subscript(index: Int) -> UInt8 { get }

static func == (lhs: `Self`, rhs: `Self`) -> Bool

func hash(into hasher: inout Hasher)

mutating func update<Chunk>(with chunk: Chunk) where Chunk : Collection, Chunk.Element == UInt8

typealias Words = (UInt32, UInt32, UInt32, UInt32, UInt32, UInt32, UInt32, UInt32)