Function GetStringValue

tensorflow/core/platform/cloud/gcs_file_system.cc:242–253

Reads a string JSON value with the given name from a parent JSON value.

/// Reads a string JSON value with the given name from a parent JSON value.
Status GetStringValue(const Json::Value& parent, const char* name,
                      string* result) {
  Json::Value result_value;
  TF_RETURN_IF_ERROR(GetValue(parent, name, &result_value));
  if (!result_value.isString()) {
    return errors::Internal(
        "The field '", name,
        "' in the JSON response was expected to be a string.");
  }
  *result = result_value.asString();
  return Status::OK();
}

/// Reads a long JSON value with the given name from a parent JSON value.
Status GetInt64Value(const Json::Value& parent, const char* name,