CompletableFuture.Copy Method
Definition
Important
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Returns a new CompletableFuture that is completed normally with the same value as this CompletableFuture when it completes normally.
[Android.Runtime.Register("copy", "()Ljava/util/concurrent/CompletableFuture;", "GetCopyHandler", ApiSince=31)]
public virtual Java.Util.Concurrent.ICompletionStage? Copy ();[<Android.Runtime.Register("copy", "()Ljava/util/concurrent/CompletableFuture;", "GetCopyHandler", ApiSince=31)>]
abstract member Copy : unit -> Java.Util.Concurrent.ICompletionStage
override this.Copy : unit -> Java.Util.Concurrent.ICompletionStageReturns
the new CompletableFuture
- Attributes
Remarks
Returns a new CompletableFuture that is completed normally with the same value as this CompletableFuture when it completes normally. If this CompletableFuture completes exceptionally, then the returned CompletableFuture completes exceptionally with a CompletionException with this exception as cause. The behavior is equivalent to thenApply(x -> x). This method may be useful as a form of "defensive copying", to prevent clients from completing, while still being able to arrange dependent actions.
Added in 9.
Java documentation for java.util.concurrent.CompletableFuture.copy().
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