ICompletionStage.ThenApply(IFunction) Method

Reference

Definition

Namespace:: Java.Util.Concurrent

Assembly:: Mono.Android.dll

Important

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Returns a new CompletionStage that, when this stage completes normally, is executed with this stage's result as the argument to the supplied function.

[Android.Runtime.Register("thenApply", "(Ljava/util/function/Function;)Ljava/util/concurrent/CompletionStage;", "GetThenApply_Ljava_util_function_Function_Handler:Java.Util.Concurrent.ICompletionStageInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null", ApiSince=24)]
[Java.Interop.JavaTypeParameters(new System.String[] { "U" })]
public Java.Util.Concurrent.ICompletionStage? ThenApply (Java.Util.Functions.IFunction? fn);

[<Android.Runtime.Register("thenApply", "(Ljava/util/function/Function;)Ljava/util/concurrent/CompletionStage;", "GetThenApply_Ljava_util_function_Function_Handler:Java.Util.Concurrent.ICompletionStageInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null", ApiSince=24)>]
[<Java.Interop.JavaTypeParameters(new System.String[] { "U" })>]
abstract member ThenApply : Java.Util.Functions.IFunction -> Java.Util.Concurrent.ICompletionStage

Parameters

fn: IFunction

the function to use to compute the value of the returned CompletionStage

Returns

ICompletionStage

the new CompletionStage

Attributes: RegisterAttribute JavaTypeParametersAttribute

Remarks

Returns a new CompletionStage that, when this stage completes normally, is executed with this stage's result as the argument to the supplied function.

This method is analogous to java.util.Optional#map Optional.map and java.util.stream.Stream#map Stream.map.

See the CompletionStage documentation for rules covering exceptional completion.

Java documentation for java.util.concurrent.CompletionStage.thenApply(java.util.function.Function<? super T, ? extends U>).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

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