Instance Methodswift-nio 2.72.0NIOHTTP1
add(contentsOf:)
Add a sequence of header name/value pairs to the block.
HTTPTypes.swift:377mutating func add<S>(contentsOf other: S) where S : Sequence, S.Element == (String, String) Parameters
- contentsOf
The sequence of header name/value pairs. For maximum compatibility the header should be an ASCII string. For future-proofing with HTTP/2 lowercase header names are strongly recommended.
This method is strictly additive: if there are other entries with the same header name already in the block, this will add new entries.
Other members in extension
Types
Typealiases
Type members
init([(String, String)]) Construct a
HTTPHeadersstructure.init(dictionaryLiteral: (String, String)...) Construct a
HTTPHeadersstructure.static func == (lhs: HTTPHeaders, rhs: HTTPHeaders) -> Bool
Instance members
var capacity: IntThe total number of headers that can be contained without allocating new storage.
var description: Stringvar endIndex: HTTPHeaders.Indexvar startIndex: HTTPHeaders.Indexsubscript(HTTPHeaders.Index) -> Element subscript(String) -> [String] Retrieve all of the values for a give header field name from the block.
subscript(canonicalForm: String) -> [Substring] 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.
func add(contentsOf: HTTPHeaders) Add another block of headers to the block.
func add(name: String, value: String) Add a header name/value pair 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: HTTPHeaders.Index) -> HTTPHeaders.Index func index(before: HTTPHeaders.Index) -> HTTPHeaders.Index func remove(name: String) Remove all values for a given header name from the block.
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.
func reserveCapacity(Int) Reserves enough space to store the specified number of headers.