Class ScheduledItem<TAbsolute, TValue>

Represents a scheduled work item based on the materialization of an IScheduler.Schedule method call.

Inheritance
Object
ScheduledItem<TAbsolute>
ScheduledItem<TAbsolute, TValue>
Implements
IScheduledItem<TAbsolute>
Inherited Members
Namespace: System.Reactive.Concurrency
Assembly: System.Reactive.Core.dll
Syntax
public sealed class ScheduledItem<TAbsolute, TValue> : ScheduledItem<TAbsolute>, IScheduledItem<TAbsolute>, IComparable<ScheduledItem<TAbsolute>> where TAbsolute : IComparable<TAbsolute>
Type Parameters
Name Description
TAbsolute

Absolute time representation type.
TValue

Type of the state passed to the scheduled action.

Constructors

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ScheduledItem(IScheduler, TValue, Func<IScheduler, TValue, IDisposable>, TAbsolute)

Creates a materialized work item.

Declaration
public ScheduledItem(IScheduler scheduler, TValue state, Func<IScheduler, TValue, IDisposable> action, TAbsolute dueTime)
Parameters
Type Name Description
IScheduler scheduler

Recursive scheduler to invoke the scheduled action with.
TValue state

State to pass to the scheduled action.
Func<IScheduler, TValue, IDisposable> action

Scheduled action.
TAbsolute dueTime

Time at which to run the scheduled action.
Exceptions
Type Condition
ArgumentNullException

scheduler or action is null.
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ScheduledItem(IScheduler, TValue, Func<IScheduler, TValue, IDisposable>, TAbsolute, IComparer<TAbsolute>)

Creates a materialized work item.

Declaration
public ScheduledItem(IScheduler scheduler, TValue state, Func<IScheduler, TValue, IDisposable> action, TAbsolute dueTime, IComparer<TAbsolute> comparer)
Parameters
Type Name Description
IScheduler scheduler

Recursive scheduler to invoke the scheduled action with.
TValue state

State to pass to the scheduled action.
Func<IScheduler, TValue, IDisposable> action

Scheduled action.
TAbsolute dueTime

Time at which to run the scheduled action.
IComparer<TAbsolute> comparer

Comparer used to compare work items based on their scheduled time.
Exceptions
Type Condition
ArgumentNullException

scheduler or action or comparer is null.

Methods

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InvokeCore()

Invokes the scheduled action with the supplied recursive scheduler and state.

Declaration
protected override IDisposable InvokeCore()
Returns
Type Description
IDisposable

Cancellation resource returned by the scheduled action.
Overrides
System.Reactive.Concurrency.ScheduledItem<TAbsolute>.InvokeCore()

Implements