EventListener.EventSourceIndex(EventSource) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets a small non-negative number that represents the specified event source.
protected:
static int EventSourceIndex(System::Diagnostics::Tracing::EventSource ^ eventSource);
public:
static int EventSourceIndex(System::Diagnostics::Tracing::EventSource ^ eventSource);
protected static int EventSourceIndex (System.Diagnostics.Tracing.EventSource eventSource);
public static int EventSourceIndex (System.Diagnostics.Tracing.EventSource eventSource);
static member EventSourceIndex : System.Diagnostics.Tracing.EventSource -> int
Protected Shared Function EventSourceIndex (eventSource As EventSource) As Integer
Public Shared Function EventSourceIndex (eventSource As EventSource) As Integer
Parameters
- eventSource
- EventSource
The event source to find the index for.
Returns
A small non-negative number that represents the specified event source.
Remarks
The value returned by EventSourceIndex identifies an event source that is suitable for indexing an array. This integer is unique within the application domain. An event listener might find it useful to store additional information about each event source that is connected to it. The value returned by EventSourceIndex allows this extra information to be efficiently stored in an expandable array such as List<T>
.
Applies to
Σχόλια
https://aka.ms/ContentUserFeedback.
Σύντομα διαθέσιμα: Καθ' όλη τη διάρκεια του 2024 θα καταργήσουμε σταδιακά τα ζητήματα GitHub ως μηχανισμό ανάδρασης για το περιεχόμενο και θα το αντικαταστήσουμε με ένα νέο σύστημα ανάδρασης. Για περισσότερες πληροφορίες, ανατρέξτε στο θέμα:Υποβολή και προβολή σχολίων για