swift-nio-extras/Sources/NIOExtras/MarkedCircularBuffer+PopFirstCheckMarked.swift
Rick Newton-Rogers 5ff8cc59a6
Migrate http1 proxy connect handler (#185)
Motivation:

Moving the HTTP1ProxyConnectHandler into swift-nio-extras will make the
code which is generally useful when dealing with HTTP1 proxies available
more easily to a wider audience.

Modifications:

The code and tests are copied over from 0b5bec741b/Sources/AsyncHTTPClient/ConnectionPool/ChannelHandler/HTTP1ProxyConnectHandler.swift.

Result:

HTTP1ProxyConnectHandler will be surfaced via the NIOExtras library
2023-01-12 13:56:04 +00:00

24 lines
752 B
Swift

//===----------------------------------------------------------------------===//
//
// This source file is part of the SwiftNIO open source project
//
// Copyright (c) 2023 Apple Inc. and the SwiftNIO project authors
// Licensed under Apache License v2.0
//
// See LICENSE.txt for license information
// See CONTRIBUTORS.txt for the list of SwiftNIO project authors
//
// SPDX-License-Identifier: Apache-2.0
//
//===----------------------------------------------------------------------===//
import NIOCore
extension MarkedCircularBuffer {
@inlinable
internal mutating func popFirstCheckMarked() -> (Element, Bool)? {
let marked = self.markedElementIndex == self.startIndex
return self.popFirst().map { ($0, marked) }
}
}