AIDL 介面
您可以使用 AIDL 介面宣告服務的 API:
birthday_service/aidl/com/example/birthdayservice/IBirthdayService.aidl:
/** Birthday service interface. */
interface IBirthdayService {
/** Generate a Happy Birthday message. */
String wishHappyBirthday(String name, int years);
}
birthday_service/aidl/Android.bp:
aidl_interface {
name: "com.example.birthdayservice",
srcs: ["com/example/birthdayservice/*.aidl"],
unstable: true,
backend: {
rust: { // Rust is not enabled by default
enabled: true,
},
},
}
- Note that the directory structure under the
aidl/
directory needs to match the package name used in the AIDL file, i.e. the package iscom.example.birthdayservice
and the file is ataidl/com/example/IBirthdayService.aidl
.