code: func (q *QueryConfig) GetQueryIsFailedOk() (bool, bool) {
  	if q == nil || q.QueryIsFailed == nil {
  		return false, false
  	}
  	return *q.QueryIsFailed, true
  }
docs: // GetQueryIsFailedOk returns a tuple with the QueryIsFailed field if it's non-nil, zero value otherwise
  // and a boolean to check if the value has been set.