This declaration has been renamed to ThrowingTaskGroup.addTask(priority:operation:).
This declaration is deprecated.
mutating func spawn(priority: TaskPriority? = nil, operation: @escaping () async throws -> ChildTaskResult) import _Concurrency@frozen struct ThrowingTaskGroup<ChildTaskResult, Failure> where ChildTaskResult : Sendable, Failure : ErrorA group that contains throwing, dynamically created child tasks.
mutating func addTask(priority: TaskPriority? = nil, operation: sending @escaping @isolated(any) () async throws -> ChildTaskResult) Adds a child task to the group.
struct TaskPriorityThe priority of a task.
protocol SendableA thread-safe type whose values can be shared across arbitrary concurrent contexts without introducing a risk of data races. Values of the type may have no shared mutable state, or they may protect that state with a lock or by forcing it to only be accessed from a specific actor.
protocol Error : SendableA type representing an error value that can be thrown.
mutating func addTask(executorPreference taskExecutor: (any TaskExecutor)?, priority: TaskPriority? = nil, operation: sending @escaping @isolated(any) () async throws -> ChildTaskResult) Adds a child task to the group and enqueue it on the specified executor.
mutating func addTaskUnlessCancelled(executorPreference taskExecutor: (any TaskExecutor)?, priority: TaskPriority? = nil, operation: sending @escaping @isolated(any) () async throws -> ChildTaskResult) -> Bool Adds a child task to the group and enqueue it on the specified executor, unless the group has been canceled.
func makeAsyncIterator() -> ThrowingTaskGroup<ChildTaskResult, Failure>.Iterator struct IteratorA type that provides an iteration interface over the results of tasks added to the group.
typealias AsyncIterator = ThrowingTaskGroup<ChildTaskResult, Failure>.Iteratortypealias Element = ChildTaskResultmutating func add(priority: TaskPriority? = nil, operation: @escaping () async throws -> ChildTaskResult) async -> Bool mutating func async(priority: TaskPriority? = nil, operation: @escaping () async throws -> ChildTaskResult) mutating func asyncUnlessCancelled(priority: TaskPriority? = nil, operation: @escaping () async throws -> ChildTaskResult) -> Bool mutating func spawnUnlessCancelled(priority: TaskPriority? = nil, operation: @escaping () async throws -> ChildTaskResult) -> Bool