code: func (b *BigIP) VirtualAddresses() (*VirtualAddresses, error) {
  	var va VirtualAddresses
  	err, _ := b.getForEntity(&va, uriLtm, uriVirtualAddress)
  	if err != nil {
  		return nil, err
  	}
  	return &va, nil
  }
docs: // VirtualAddresses returns a list of virtual addresses.