HubLifetimeManager<THub>.SendUserAsync Method

Reference

Definition

Namespace:: Microsoft.AspNetCore.SignalR

Assembly:: Microsoft.AspNetCore.SignalR.Core.dll

Package:: Microsoft.AspNetCore.SignalR.Core v1.0.0

Package:: Microsoft.AspNetCore.SignalR.Core v1.1.0

Package:: Microsoft.AspNetCore.App.Ref v3.0.1

Package:: Microsoft.AspNetCore.App.Ref v3.1.10

Package:: Microsoft.AspNetCore.App.Ref v5.0.0

Package:: Microsoft.AspNetCore.App.Ref v6.0.6

Package:: Microsoft.AspNetCore.App.Ref v7.0.5

Package:: Microsoft.AspNetCore.App.Ref v8.0.0

Important

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Sends an invocation message to the specified user.

public abstract System.Threading.Tasks.Task SendUserAsync (string userId, string methodName, object[] args, System.Threading.CancellationToken cancellationToken = default);

public abstract System.Threading.Tasks.Task SendUserAsync (string userId, string methodName, object?[]? args, System.Threading.CancellationToken cancellationToken = default);

public abstract System.Threading.Tasks.Task SendUserAsync (string userId, string methodName, object?[] args, System.Threading.CancellationToken cancellationToken = default);

abstract member SendUserAsync : string * string * obj[] * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public MustOverride Function SendUserAsync (userId As String, methodName As String, args As Object(), Optional cancellationToken As CancellationToken = Nothing) As Task

Parameters

userId: String

The user ID.

methodName: String

The invocation method name.

args: Object[]

The invocation arguments.

cancellationToken: CancellationToken

The token to monitor for cancellation requests. The default value is None.

Returns

Task

A Task that represents the asynchronous send.

Applies to