package models

// collection of drivers ordered in map
type Drivers map[string]*Driver

// driver model
type Driver struct {
	Type    string `json:"type,omitempty"` // driver type name of driver in collection
	Bus     string `json:"bus"`            // name of driver bus
	Address uint   `json:"address"`        // address of bus
}

// returns a new collection of drivers
func NewDrivers() Drivers {
	return make(Drivers)
}

// Add new driver to driver collection
// typ is the name of the driver in driver collection
func (d *Drivers) AddDriver(typ, bus string, address uint) {
	(*d)[typ] = &Driver{
		Bus:     bus,
		Address: address,
	}
}