new inference: start inference from top to bottom; ensure getTargetType doesn't perform any inference; cache intermediate results

This commit is contained in:
Anna Kozlova
2015-11-19 10:47:21 +01:00
parent be5f4165ab
commit d32e6ec080
14 changed files with 484 additions and 156 deletions
@@ -20,7 +20,7 @@ class TestIDEA128101 {
public static void test() {
construct(String.class, createPath(integerAttribute), createPath(stringAttribute));
construct1(String.class, createPath<error descr="'createPath(TestIDEA128101.Attribute<Y>)' in 'TestIDEA128101' cannot be applied to '(TestIDEA128101.Attribute<java.lang.Integer>)'">(integerAttribute)</error>, createPath<error descr="'createPath(TestIDEA128101.Attribute<Y>)' in 'TestIDEA128101' cannot be applied to '(TestIDEA128101.Attribute<java.lang.String>)'">(stringAttribute)</error>);
construct1(String.class, createPath<error descr="'createPath(TestIDEA128101.Attribute<Y>)' in 'TestIDEA128101' cannot be applied to '(TestIDEA128101.Attribute<java.lang.Integer>)'">(integerAttribute)</error>, createPath(stringAttribute));
construct2(String.class, createPath(integerAttribute), createPath(stringAttribute));
<error descr="Type parameter K has incompatible upper bounds: Integer and String">construct3(String.class, createPath(integerAttribute), createPath(stringAttribute));</error>
<error descr="Type parameter K has incompatible upper bounds: Integer and String">construct4(String.class, createPath(integerAttribute), createPath(stringAttribute));</error>
@@ -29,7 +29,7 @@ public class ConcurrentCollectors {
static <T, K, D, M1 extends Map<K, D>> C<T, M1> groupingBy(F<M1> f,
C<T, D> c,
BiConsumer<M1, T> consumer) {
return new CImpl<>(f, consumer, arg<error descr="'arg(ConcurrentCollectors.BiOp<V>)' in 'ConcurrentCollectors.Test3' cannot be applied to '(ConcurrentCollectors.BiOp<D>)'">(c.getOp())</error>);
return new CImpl<><error descr="'CImpl(ConcurrentCollectors.F<M1>, ConcurrentCollectors.BiConsumer<M1,T>, ConcurrentCollectors.BiOp<M1>)' in 'ConcurrentCollectors.CImpl' cannot be applied to '(ConcurrentCollectors.F<M1>, ConcurrentCollectors.BiConsumer<M1,T>, ConcurrentCollectors.BiOp<ConcurrentCollectors.ConcurrentMap<java.lang.Object,D>>)'">(f, consumer, arg(c.getOp()))</error>;
}
static <K, V, M2 extends ConcurrentMap<K, V>> BiOp<M2> arg(BiOp<V> op) {