func (t *TileDefRequest) HasExtraCol() bool {
	if t != nil && t.ExtraCol != nil {
		return true
	}

	return false
}
func (t *TileDefRequest) HasExtraCol() bool {
	if t != nil && t.ExtraCol != nil {
		return true
	}

	return false
}
func ( t * TileDefRequest ) HasExtraCol ( ) bool { if t != nil && t . ExtraCol != nil { return true } return false }
// HasExtraCol returns a boolean if a field has been set.
HasExtraCol returns a boolean if a field has been set .