public void Trace(
	HttpRequestMessage request,
	string category,
	TraceLevel level,
	Action<TraceRecord> traceAction
)

Public Sub Trace ( 
	request As HttpRequestMessage,
	category As String,
	level As TraceLevel,
	traceAction As Action(Of TraceRecord)
)

public:
virtual void Trace(
	HttpRequestMessage^ request, 
	String^ category, 
	TraceLevel level, 
	Action<TraceRecord^>^ traceAction
) sealed

abstract Trace : 
        request : HttpRequestMessage * 
        category : string * 
        level : TraceLevel * 
        traceAction : Action<TraceRecord> -> unit 
override Trace : 
        request : HttpRequestMessage * 
        category : string * 
        level : TraceLevel * 
        traceAction : Action<TraceRecord> -> unit