error

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richardszalay edited this page May 20, 2011 · 3 revisions

Creates an observable sequence that immediately raises an error when subscribed to.

static function error(error : Error) : IObservable.<*>

h3. Remarks

The returned sequence does not complete

The returned sequence raises an error immediately after subscription

Marble Diagrams

─x

Return Value

IObservable.<*>

Examples

Observable.error(new Error("Something went wrong!"))
    .subscribe(
        null,
        null,
        function(e:Error):void { trace(e.message); }
    );

    // Trace output is:
    // Something went wrong!