ThreadAgnosticAttribute Class

Marks the layout or layout renderer as thread independent - it producing correct results regardless of the thread it's running on. Without this attribute everything is rendered on the main thread.

Inheritance Hierarchy

SystemObject
SystemAttribute
NLog.ConfigThreadAgnosticAttribute

Namespace: NLog.Config
Assembly: NLog (in NLog.dll) Version: 5.3.4+73d83d3161d31288ca5c554cc50d27b6bed5f28b

Syntax

Copy

public sealed class ThreadAgnosticAttribute : Attribute

Public NotInheritable Class ThreadAgnosticAttribute
	Inherits Attribute

Dim instance As ThreadAgnosticAttribute

[<SealedAttribute>]
type ThreadAgnosticAttribute =  
    class
        inherit Attribute
    end

The ThreadAgnosticAttribute type exposes the following members.

Constructors

	Name	Description
	ThreadAgnosticAttribute	Initializes a new instance of the ThreadAgnosticAttribute class

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Remarks

If this attribute is set on a layout, it could be rendered on the another thread. This could be more efficient as it's skipped when not needed. If context like HttpContext.Current is needed, which is only available on the main thread, this attribute should not be applied. See the AsyncTargetWrapper and BufferTargetWrapper with the PrecalculateVolatileLayouts(LogEventInfo) , using Precalculate(LogEventInfo) Apply this attribute when: - The result can we rendered in another thread. Delaying this could be more efficient. And/Or, - The result should not be precalculated, for example the target sends some extra context information.

Reference

NLog.Config Namespace