Class SingleThreadTaskScheduler

A single-threaded task scheduler that runs all of its tasks on the same thread.

Inheritance
Object
SingleThreadTaskScheduler
Implements
IDisposable
Namespace: IPA.Utilities.Async
Assembly: IPA.Loader.dll
Syntax
public class SingleThreadTaskScheduler : TaskScheduler

Properties

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IsRunning

Gets whether or not the underlying thread has been started.

Declaration
public bool IsRunning { get; }
Property Value
Type Description
Boolean

Methods

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Dispose()

Disposes this object. This puts the object into an unusable state.

Declaration
public void Dispose()
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Dispose(Boolean)

Disposes this object.

Declaration
protected virtual void Dispose(bool disposing)
Parameters
Type Name Description
Boolean disposing

whether or not to dispose managed objects
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Exit()

Terminates the runner thread, and waits for the currently running task to complete.

Declaration
public IEnumerable<Task> Exit()
Returns
Type Description
IEnumerable<Task>

an of s that did not execute
Remarks

After this method returns, this object has been disposed and is no longer in a valid state.

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GetScheduledTasks()

Throws a .

Declaration
protected override IEnumerable<Task> GetScheduledTasks()
Returns
Type Description
IEnumerable<Task>

nothing
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Join()

Waits for the runner thread to complete all tasks in the queue, then exits.

Declaration
public void Join()
Remarks

After this method returns, this object has been disposed and is no longer in a valid state.

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QueueTask(Task)

Queues a given to this scheduler. The must> be scheduled for this by the runtime.

Declaration
protected override void QueueTask(Task task)
Parameters
Type Name Description
Task task

the to queue
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Start()

Starts the thread that executes tasks scheduled with this

Declaration
public void Start()
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TryExecuteTaskInline(Task, Boolean)

Rejects any attempts to execute a task inline.

Declaration
protected override bool TryExecuteTaskInline(Task task, bool taskWasPreviouslyQueued)
Parameters
Type Name Description
Task task

the task to attempt to execute
Boolean taskWasPreviouslyQueued

whether the task was previously queued to this scheduler
Returns
Type Description
Boolean false
Remarks

This task scheduler always runs its tasks on the thread that it manages, therefore it doesn't make sense to run it inline.

Implements

IDisposable

Extension Methods