39 lines
969 B
Swift
39 lines
969 B
Swift
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This source file is part of the SwiftNIO open source project
|
|
//
|
|
// Copyright (c) 2022 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
|
|
|
|
final class DeadlineNowBenchmark: Benchmark {
|
|
private let iterations: Int
|
|
|
|
init(iterations: Int) {
|
|
self.iterations = iterations
|
|
}
|
|
|
|
func setUp() throws {
|
|
}
|
|
|
|
func tearDown() {
|
|
}
|
|
|
|
func run() -> Int {
|
|
var counter: UInt64 = 0
|
|
for _ in 0..<self.iterations {
|
|
let now = NIODeadline.now().uptimeNanoseconds
|
|
counter &+= now
|
|
}
|
|
return Int(truncatingIfNeeded: counter)
|
|
}
|
|
}
|