1 #if __ANDROID_API__ >= 10 2 int foo() __INTRODUCED_IN(10); 3 #endif 4 5 #if __ANDROID_API__ >= 21 6 int bar(int) __INTRODUCED_IN(21); 7 #endif 8 9 #if __ANDROID_API__ >= 10 10 int multiple_1() __INTRODUCED_IN(10); 11 int multiple_2() __INTRODUCED_IN(10); 12 #endif 13