telemetry

/**
 * Create a new Telemetry instance with the given providers.
 *
 * If providers are not specified, void providers (no-op) are used.
 *
 * @param \Flow\Telemetry\Resource $resource The resource describing the entity producing telemetry
 * @param null|TracerProvider $tracerProvider The tracer provider (null for void/disabled)
 * @param null|MeterProvider $meterProvider The meter provider (null for void/disabled)
 * @param null|LoggerProvider $loggerProvider The logger provider (null for void/disabled)
 * @param ErrorHandler $errorHandler Handler propagated to default void providers when explicit ones are not supplied
 */
telemetry(Resource $resource, ?TracerProvider $tracerProvider, ?MeterProvider $meterProvider, ?LoggerProvider $loggerProvider, ErrorHandler $errorHandler) : Telemetry