import java.util.*; | |
class Main { | |
public static <T> T foo() {return null;} | |
public static <B extends A, A> void bar0(B b, A a) {} | |
public static <B extends A, A> void bar(A a, B b) {} | |
public static <B extends List<A>, A> void bar1(B b, A a) {} | |
public static <B extends Integer, A> void bar2(B b, A a) {} | |
public static <B extends C, A, C> void bar3(B b, A a) {} | |
static { | |
bar0(foo(), ""); | |
bar0("", foo()); | |
bar("", foo()); | |
bar(foo(), ""); | |
bar1(foo(), ""); | |
bar2(foo(), ""); | |
bar3(foo(), ""); | |
} | |
} |