# Package com.codename1.car.spi

package com.codename1.car.spi
Internal service-provider interface for the `com.codename1.car` in-car API. The single `CarBridge` interface is implemented by each platform port to render the portable template tree onto the native head unit (Apple CarPlay / Google Android Auto). Application code does not use this package directly -- it drives the public `com.codename1.car` API, which obtains the bridge from the platform implementation.

- Related Packages
  Package
  Description
  com.codename1.car
  Portable in-car UI for Apple CarPlay and Google Android Auto.
- Interfaces
  Class
  Description
  CarBridge
  Internal service-provider interface implemented by each platform port to render the portable `com.codename1.car` template tree onto the native in-car UI (Apple CarPlay's `CPTemplate` hierarchy or Google Android Auto's `androidx.car.app` templates).