switch tests on new inference

(cherry picked from commit d2cbf3f2833104c3a0381059b0d6ef8ac0b3c94c)
This commit is contained in:
anna
2013-11-15 18:33:16 +01:00
parent 23432e3cd7
commit 481bc252f3
44 changed files with 698 additions and 32 deletions

View File

@@ -0,0 +1,17 @@
public abstract class Tmp<T> {
private String concat(Tmp<String> tmp) {
return tmp.collect(StringBuilder::new, StringBuilder::append, StringBuilder::append).toString();
}
abstract <R> R collect(Supplier<R> supplier,
BiConsumer<R, ? super T> accumulator,
BiConsumer<R, R> combiner);
interface Supplier<T> {
T get();
}
interface BiConsumer<T, U> {
void accept(T t, U u);
}
}