function SpanExporter::__construct

@psalm-param TransportInterface<SUPPORTED_CONTENT_TYPES> $transport

File

vendor/open-telemetry/exporter-otlp/SpanExporter.php, line 27

Class

SpanExporter

@psalm-import-type SUPPORTED_CONTENT_TYPES from ProtobufSerializer

Namespace

OpenTelemetry\Contrib\Otlp

Code

public function __construct(TransportInterface $transport) {
    if (!class_exists('\\Google\\Protobuf\\Api')) {
        throw new RuntimeException('No protobuf implementation found (ext-protobuf or google/protobuf)');
    }
    $this->serializer = ProtobufSerializer::forTransport($this->transport);
}