getSupportedLanguages method

Future<SupportedLanguages> getSupportedLanguages(
  1. String parent, {
  2. String? displayLanguageCode,
  3. String? model,
  4. String? $fields,
})

Returns a list of supported languages for translation.

Request parameters:

parent - Required. Project or location to make a call. Must refer to a caller's project. Format: projects/{project-number-or-id} or projects/{project-number-or-id}/locations/{location-id}. For global calls, use projects/{project-number-or-id}/locations/global or projects/{project-number-or-id}. Non-global location is required for AutoML models. Only models within the same region (have same location-id) can be used, otherwise an INVALID_ARGUMENT (400) error is returned. Value must have pattern ^projects/\[^/\]+/locations/\[^/\]+$.

displayLanguageCode - Optional. The language to use to return localized, human readable names of supported languages. If missing, then display names are not returned in a response.

model - Optional. Get supported languages of this model. The format depends on model type: - AutoML Translation models: projects/{project-number-or-id}/locations/{location-id}/models/{model-id}

  • General (built-in) models: projects/{project-number-or-id}/locations/{location-id}/models/general/nmt, Returns languages supported by the specified model. If missing, we get supported languages of Google general NMT model.

$fields - Selector specifying which fields to include in a partial response.

Completes with a SupportedLanguages.

Completes with a commons.ApiRequestError if the API endpoint returned an error.

If the used http.Client completes with an error when making a REST call, this method will complete with the same error.

Implementation

async.Future<SupportedLanguages> getSupportedLanguages(
  core.String parent, {
  core.String? displayLanguageCode,
  core.String? model,
  core.String? $fields,
}) async {
  final queryParams_ = <core.String, core.List<core.String>>{
    if (displayLanguageCode != null)
      'displayLanguageCode': [displayLanguageCode],
    if (model != null) 'model': [model],
    if ($fields != null) 'fields': [$fields],
  };

  final url_ = 'v3/' + core.Uri.encodeFull('$parent') + '/supportedLanguages';

  final response_ = await _requester.request(
    url_,
    'GET',
    queryParams: queryParams_,
  );
  return SupportedLanguages.fromJson(
      response_ as core.Map<core.String, core.dynamic>);
}