AsyncLazy<T> Constructor

Initializes a new instance of AsyncLazy.

Namespace:  Microsoft.VisualStudio.Threading
Assembly:  Microsoft.VisualStudio.Threading (in Microsoft.VisualStudio.Threading.dll)

Syntax

'Declaration
Public Sub New ( _
    valueFactory As Func(Of Task(Of T)), _
    joinableTaskFactory As JoinableTaskFactory _
)

public AsyncLazy(
    Func<Task<T>> valueFactory,
    JoinableTaskFactory joinableTaskFactory
)

public:
AsyncLazy(
    Func<Task<T>^>^ valueFactory, 
    JoinableTaskFactory^ joinableTaskFactory
)

new : 
        valueFactory:Func<Task<'T>> * 
        joinableTaskFactory:JoinableTaskFactory -> AsyncLazy

public function AsyncLazy(
    valueFactory : Func<Task<T>>, 
    joinableTaskFactory : JoinableTaskFactory
)

Parameters

• valueFactory
  Type: System.Func<Task<T>>

  The asynchronous function that produces the value. the function should be invoked at most once.

• joinableTaskFactory
  Type: Microsoft.VisualStudio.Threading.JoinableTaskFactory

  The factory to use when invoking the value factory in GetValueAsync to avoid deadlocks when the main thread is required by the value factory.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

AsyncLazy<T> Class

Microsoft.VisualStudio.Threading Namespace