package p; | |
class A { | |
A variant() { return null; } | |
} | |
class B extends A { | |
B variant() { return null; } | |
} | |
class C { | |
/** | |
* @see A#variant() | |
* @see B#variant() | |
* @return A#covariant() | |
*/ | |
A covariant() { | |
return true ? new A().variant() : new B().variant(); | |
} | |
} |