in common/go/client/client.go [847:856]
func (client *Client) GetBearerToken () (_result *string, _err error) {
if tea.BoolValue(util.IsUnset(client.Credential)) {
_result = tea.String("")
return _result, _err
}
token := client.Credential.GetBearerToken()
_result = token
return _result , _err
}