Contents

addTask(name:executorPreference:priority:operation:)

Adds a child task to the group.

Declaration

mutating func addTask(name: String?, executorPreference taskExecutor: (any TaskExecutor)? = nil, priority: TaskPriority? = nil, operation: sending @escaping @isolated(any) () async -> ChildTaskResult)

Parameters

  • name:

    Human readable name of this task.

  • taskExecutor:

    The task executor that the child task should be started on and keep using. Explicitly passing nil as the executor preference is equivalent to calling the addTask method without a preference, and effectively means to inherit the outer context’s executor preference. You can also pass the Globalconcurrentexecutor global executor explicitly.

  • priority:

    The priority of the operation task. Omit this parameter or pass nil to inherit the task group’s base priority.

  • operation:

    The operation to execute as part of the task group.

See Also

Adding Tasks to a Task Group