initialize method

int initialize([ String otlpEndpoint = '' ])

Initializes telemetry exporter.

Returns 1 on success to preserve legacy behavior.

Implementation

int initialize([String otlpEndpoint = '']) {
  if (!_symbolsAvailable) {
    return 0;
  }

  final endpointPtr = otlpEndpoint.toNativeUtf8();
  try {
    final result = _otelInitPtr!.asFunction<
        int Function(
          ffi.Pointer<ffi.Int8>,
          ffi.Pointer<ffi.Uint8>,
          ffi.Pointer<ffi.Uint8>,
        )>()(
      endpointPtr.cast<ffi.Int8>(),
      ffi.nullptr,
      ffi.nullptr,
    );
    if (result == 0) {
      _initialized = true;
    } else {
      _captureNativeError();
    }
    return _legacySuccessCode(result);
  } finally {
    malloc.free(endpointPtr);
  }
}