EnumerableExt.ForEachAsync(TIn, TOut) Method (IEnumerable(TIn), Func(TIn, Task(TOut)))

Asynchronously applies a function to all elements in a collection.

Namespace: UltimateXR.Extensions.System.Collections
Assembly: UltimateXR (in UltimateXR.dll) Version: 0.0.0.0

Syntax

C#

public static Task<TOut[]> ForEachAsync<TIn, TOut>(
	this IEnumerable<TIn> list,
	Func<TIn, Task<TOut>> function
)

Parameters

list

Type: System.Collections.Generic.IEnumerable(TIn)
Elements to apply the function on

function

Type: System.Func(TIn, Task(TOut))
Function to apply

Type Parameters

TIn

Element type

TOut

Function return type

Return Value

Type: Task(TOut[])
An awaitable task wrapping the Task.WhenAll applying the function on all elements in a collection

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IEnumerable(TIn). When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

See Also

Reference

EnumerableExt Class
ForEachAsync Overload
UltimateXR.Extensions.System.Collections Namespace