Add a header name/value pair to the block.
mutating func add(name: String, value: String) This method is strictly additive: if there are other values for the given header name already in the block, this will add a new entry.
import NIOHTTP1struct HTTPHeadersA representation of a block of HTTP header fields.
@frozen struct StringA Unicode string value that is a collection of characters.
init(_ headers: [(String, String)] = []) Construct a HTTPHeaders structure.
init(dictionaryLiteral elements: (String, String)...) Construct a HTTPHeaders structure.
var capacity: Int { get }The total number of headers that can be contained without allocating new storage.
var description: String { get }var endIndex: HTTPHeaders.Index { get }var startIndex: HTTPHeaders.Index { get }subscript(position: HTTPHeaders.Index) -> Element { get } subscript(name: String) -> [String] { get } Retrieve all of the values for a give header field name from the block.
subscript(canonicalForm name: String) -> [Substring] { get } Retrieves the header values for the given header field in “canonical form”: that is, splitting them on commas as extensively as possible such that multiple values received on the one line are returned as separate entries. Also respects the fact that Set-Cookie should not be split in this way.
static func == (lhs: HTTPHeaders, rhs: HTTPHeaders) -> Bool mutating func add(contentsOf other: HTTPHeaders) Add another block of headers to the block.
mutating func add<S>(contentsOf other: S) where S : Sequence, S.Element == (String, String) Add a sequence of header name/value pairs to the block.
func contains(name: String) -> Bool Checks if a header is present
func first(name: String) -> String? Retrieves the first value for a given header field name from the block.
func index(after i: HTTPHeaders.Index) -> HTTPHeaders.Index func index(before i: HTTPHeaders.Index) -> HTTPHeaders.Index mutating func remove(name: String) Remove all values for a given header name from the block.
mutating func replaceOrAdd(name: String, value: String) Add a header name/value pair to the block, replacing any previous values for the same header name that are already in the block.
mutating func reserveCapacity(_ minimumCapacity: Int) Reserves enough space to store the specified number of headers.
struct Indextypealias Element = (name: String, value: String)