Method AutoRefreshOnObservableSynchronized

AutoRefreshOnObservableSynchronized<TObject, TAny>(IObservable<IChangeSet<TObject>>, Func<TObject, IObservable<TAny>>, TimeSpan?, IScheduler)

Automatically refresh downstream operator. The refresh is triggered when the observable receives a notification.

Declaration

public static IObservable<IChangeSet<TObject>> AutoRefreshOnObservableSynchronized<TObject, TAny>(this IObservable<IChangeSet<TObject>> source, Func<TObject, IObservable<TAny>> reevaluator, TimeSpan? changeSetBuffer = null, IScheduler scheduler = null)

Parameters

Type	Name	Description
IObservable<IChangeSet<TObject>>	source	The source observable change set.
Func<TObject, IObservable<TAny>>	reevaluator	An observable which acts on items within the collection and produces a value when the item should be refreshed.
TimeSpan?	changeSetBuffer	Batch up changes by specifying the buffer. This greatly increases performance when many elements require a refresh.
IScheduler	scheduler	The scheduler.

Returns

Type	Description
IObservable<IChangeSet<TObject>>	An observable change set with additional refresh changes.

Type Parameters

Name	Description
TObject	The type of object.
TAny	A ignored type used for specifying what to auto refresh on.

AutoRefreshOnObservableSynchronized<TObject, TKey, TAny>(IObservable<IChangeSet<TObject, TKey>>, Func<TObject, IObservable<TAny>>, TimeSpan?, IScheduler)

Automatically refresh downstream operator. The refresh is triggered when the observable receives a notification.

Declaration

public static IObservable<IChangeSet<TObject, TKey>> AutoRefreshOnObservableSynchronized<TObject, TKey, TAny>(this IObservable<IChangeSet<TObject, TKey>> source, Func<TObject, IObservable<TAny>> reevaluator, TimeSpan? changeSetBuffer = null, IScheduler scheduler = null) where TKey : notnull

Parameters

Type	Name	Description
IObservable<IChangeSet<TObject, TKey>>	source	The source observable change set.
Func<TObject, IObservable<TAny>>	reevaluator	An observable which acts on items within the collection and produces a value when the item should be refreshed.
TimeSpan?	changeSetBuffer	Batch up changes by specifying the buffer. This greatly increases performance when many elements require a refresh.
IScheduler	scheduler	The scheduler.

Returns

Type	Description
IObservable<IChangeSet<TObject, TKey>>	An observable change set with additional refresh changes.

Type Parameters

Name	Description
TObject	The object of the change set.
TKey	The key of the change set.
TAny	The type of evaluation.