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//
// NoFailedDependenciesCondition.swift
// Operations
//
// Created by pronebird on 25/09/2022.
// Copyright © 2025 Mullvad VPN AB. All rights reserved.
//
import Foundation
public final class NoFailedDependenciesCondition: OperationCondition {
public var name: String {
"NoFailedDependenciesCondition"
}
public var isMutuallyExclusive: Bool {
false
}
public let ignoreCancellations: Bool
public init(ignoreCancellations: Bool) {
self.ignoreCancellations = ignoreCancellations
}
public func evaluate(for operation: Operation, completion: @escaping (Bool) -> Void) {
let satisfy = operation.dependencies.allSatisfy { operation in
let operationError = (operation as? AsyncOperation)?.error
let isCancellationError = operationError?.isOperationCancellationError ?? false
if operationError != nil, !isCancellationError {
return false
}
// Treat OperationError.cancelled and isCancelled equally.
if operation.isCancelled || isCancellationError, !self.ignoreCancellations {
return false
}
return true
}
completion(satisfy)
}
}
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