37 lines
1.5 KiB
Swift
37 lines
1.5 KiB
Swift
//===----------------------------------------------------------------------===//
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// Copyright © 2025-2026 Apple Inc. and the container project authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//===----------------------------------------------------------------------===//
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import Foundation
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extension Int64 {
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func formattedSize() -> String {
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let formattedSize = ByteCountFormatter.string(fromByteCount: self, countStyle: .binary)
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return formattedSize
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}
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func formattedSizeSpeed(from startTime: DispatchTime) -> String {
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let elapsedTimeNanoseconds = DispatchTime.now().uptimeNanoseconds - startTime.uptimeNanoseconds
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let elapsedTimeSeconds = Double(elapsedTimeNanoseconds) / 1_000_000_000
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guard elapsedTimeSeconds > 0 else {
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return "0 B/s"
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}
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let speed = Double(self) / elapsedTimeSeconds
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let formattedSpeed = ByteCountFormatter.string(fromByteCount: Int64(speed), countStyle: .binary)
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return "\(formattedSpeed)/s"
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}
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}
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