AsyncBuilder.Combine<'T> Method (F#)
Creates an asynchronous computation that first runs one computation and then runs another computation, returning the result of the second computation.
Namespace/Module Path: Microsoft.FSharp.Control
Assembly: FSharp.Core (in FSharp.Core.dll)
// Signature:
member this.Combine : Async<unit> * Async<'T> -> Async<'T>
// Usage:
asyncBuilder.Combine (computation1, computation2)
Parameters
computation1
Type: Async<unit>The first part of the sequenced computation.
computation2
Type: Async<'T>The second part of the sequenced computation.
Return Value
An asynchronous computation that runs both of the computations sequentially.
Remarks
A cancellation check is performed when the computation is executed. The existence of this method permits the use of expression sequencing in the async { ... } computation expression syntax.
Platforms
Windows 7, Windows Vista SP2, Windows XP SP3, Windows XP x64 SP2, Windows Server 2008 R2, Windows Server 2008 SP2, Windows Server 2003 SP2
Version Information
F# Runtime
Supported in: 2.0, 4.0
Silverlight
Supported in: 3