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https://gitflic.ru/project/openide/openide.git
synced 2026-09-09 20:42:52 +07:00
new inference: stop inference if false was inferred
This commit is contained in:
+1
-1
@@ -4,7 +4,7 @@ class A<T> {
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}
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void bar(A<?> x){
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baz<error descr="'baz(A<A<?>>)' in 'A' cannot be applied to '(A<A<capture<?>>>)'">(x.foo())</error>;
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baz<error descr="'baz(A<A<? extends S>>)' in 'A' cannot be applied to '(A<A<capture<?>>>)'">(x.foo())</error>;
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}
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<S> void baz(A<A<? extends S>> x){}
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+1
-1
@@ -2,6 +2,6 @@ class A<T> {
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<T extends A<T>> void foo(T x){}
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void bar(A<?> x){
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<error descr="Inferred type 'A<capture<?>>' for type parameter 'T' is not within its bound; should extend 'A<A<capture<?>>>'">foo(x)</error>;
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foo<error descr="'foo(T)' in 'A' cannot be applied to '(A<capture<?>>)'">(x)</error>;
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}
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}
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+8
-8
@@ -17,15 +17,15 @@ class B<T> extends A<A<T>> {
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foo2(sb);
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foo2(s);
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foo3<error descr="'foo3(A<A<?>>)' in 'B' cannot be applied to '(B<capture<?>>)'">(b)</error>;
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foo3<error descr="'foo3(A<A<?>>)' in 'B' cannot be applied to '(B<capture<? extends java.lang.String>>)'">(eb)</error>;
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foo3<error descr="'foo3(A<A<?>>)' in 'B' cannot be applied to '(B<capture<? super java.lang.String>>)'">(sb)</error>;
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foo3<error descr="'foo3(A<A<?>>)' in 'B' cannot be applied to '(B<java.lang.String>)'">(s)</error>;
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foo3<error descr="'foo3(A<A<? extends T>>)' in 'B' cannot be applied to '(B<capture<?>>)'">(b)</error>;
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foo3<error descr="'foo3(A<A<? extends T>>)' in 'B' cannot be applied to '(B<capture<? extends java.lang.String>>)'">(eb)</error>;
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foo3<error descr="'foo3(A<A<? extends T>>)' in 'B' cannot be applied to '(B<capture<? super java.lang.String>>)'">(sb)</error>;
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foo3<error descr="'foo3(A<A<? extends T>>)' in 'B' cannot be applied to '(B<java.lang.String>)'">(s)</error>;
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foo4<error descr="'foo4(A<A<? super java.lang.Object>>)' in 'B' cannot be applied to '(B<capture<?>>)'">(b)</error>;
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foo4<error descr="'foo4(A<A<? super java.lang.Object>>)' in 'B' cannot be applied to '(B<capture<? extends java.lang.String>>)'">(eb)</error>;
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foo4<error descr="'foo4(A<A<? super java.lang.Object>>)' in 'B' cannot be applied to '(B<capture<? super java.lang.String>>)'">(sb)</error>;
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foo4<error descr="'foo4(A<A<? super java.lang.Object>>)' in 'B' cannot be applied to '(B<java.lang.String>)'">(s)</error>;
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foo4<error descr="'foo4(A<A<? super T>>)' in 'B' cannot be applied to '(B<capture<?>>)'">(b)</error>;
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foo4<error descr="'foo4(A<A<? super T>>)' in 'B' cannot be applied to '(B<capture<? extends java.lang.String>>)'">(eb)</error>;
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foo4<error descr="'foo4(A<A<? super T>>)' in 'B' cannot be applied to '(B<capture<? super java.lang.String>>)'">(sb)</error>;
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foo4<error descr="'foo4(A<A<? super T>>)' in 'B' cannot be applied to '(B<java.lang.String>)'">(s)</error>;
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foo5(b);
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foo5(eb);
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+1
-1
@@ -11,6 +11,6 @@ abstract class A1{
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abstract <T> T baz(List<? super T> a);
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void bar(List<?> x){
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String o = baz<error descr="'baz(java.util.List<? super java.lang.Object>)' in 'A1' cannot be applied to '(java.util.List<capture<?>>)'">(x)</error>;
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String o = baz<error descr="'baz(java.util.List<? super T>)' in 'A1' cannot be applied to '(java.util.List<capture<?>>)'">(x)</error>;
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}
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}
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+1
-1
@@ -4,6 +4,6 @@ abstract class A {
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abstract <T> T baz(List<? super List<? super T>> a);
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void bar(C<?> x){
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baz<error descr="'baz(java.util.List<? super java.util.List<? super java.lang.Object>>)' in 'A' cannot be applied to '(C<capture<?>>)'">(x)</error>;
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baz<error descr="'baz(java.util.List<? super java.util.List<? super T>>)' in 'A' cannot be applied to '(C<capture<?>>)'">(x)</error>;
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}
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}
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+1
-1
@@ -1,6 +1,6 @@
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class C<T extends C<? extends C<? extends T>>>{
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void foo(C<?> x){
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<error descr="Inferred type 'capture<? extends C<? extends C<capture<?>>>>' for type parameter 'T' is not within its bound; should extend 'C<capture<? extends C<? extends C<capture<?>>>>>'">bar(x)</error>;
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bar<error descr="'bar(C<T>)' in 'C' cannot be applied to '(C<capture<?>>)'">(x)</error>;
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}
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<T extends C<? extends T>> void bar(C<T> x){}
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}
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+2
-2
@@ -8,8 +8,8 @@ abstract class B {
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void bar(List<List<?>> x, List<List<List<?>>> y){
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foo(x) [0] = "";
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foo1<error descr="'foo1(java.util.List<? extends java.util.List<java.lang.Object>>)' in 'B' cannot be applied to '(java.util.List<java.util.List<?>>)'">(x)</error> [0] = "";
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foo2<error descr="'foo2(java.util.List<java.util.List<? super java.util.List<java.lang.Object>>>)' in 'B' cannot be applied to '(java.util.List<java.util.List<java.util.List<?>>>)'">(y)</error> [0] = "";
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foo1<error descr="'foo1(java.util.List<? extends java.util.List<T>>)' in 'B' cannot be applied to '(java.util.List<java.util.List<?>>)'">(x)</error> [0] = "";
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foo2<error descr="'foo2(java.util.List<java.util.List<? super java.util.List<T>>>)' in 'B' cannot be applied to '(java.util.List<java.util.List<java.util.List<?>>>)'">(y)</error> [0] = "";
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String s = foo0(x);
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}
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+1
-1
@@ -8,7 +8,7 @@ public class GenericsTest98 {
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List<Movable<? extends Serializable>> list = new ArrayList<Movable<? extends Serializable>> ();
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Factory factory = Factory.newInstance();
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// Doesn't compile, but Idea doesn't complain
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Mover<? extends Serializable> mover = factory.getNew<error descr="'getNew(java.util.List<? extends Movable<java.io.Serializable>>)' in 'Factory' cannot be applied to '(java.util.List<Movable<? extends java.io.Serializable>>)'">(list)</error>;
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Mover<? extends Serializable> mover = factory.getNew<error descr="'getNew(java.util.List<? extends Movable<T>>)' in 'Factory' cannot be applied to '(java.util.List<Movable<? extends java.io.Serializable>>)'">(list)</error>;
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}
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}
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+1
-1
@@ -1,6 +1,6 @@
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class D<T> {
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void foo(D<?> x){
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bar<error descr="'bar(D<?>, D<? super java.lang.Object>)' in 'D' cannot be applied to '(D<capture<?>>, D<capture<?>>)'">(x,x)</error>;
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bar<error descr="'bar(D<? extends T>, D<? super T>)' in 'D' cannot be applied to '(D<capture<?>>, D<capture<?>>)'">(x,x)</error>;
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}
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<T> void bar(D<? extends T> x, D<? super T> y){}
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}
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+2
-2
@@ -87,7 +87,7 @@ class CaptureTest {
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}
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void foo (Class<? extends Emum<CaptureTest>> clazz) {
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<error descr="Inferred type 'capture<? extends CaptureTest.Emum<CaptureTest>>' for type parameter 'T' is not within its bound; should extend 'CaptureTest.Emum<capture<? extends CaptureTest.Emum<CaptureTest>>>'">Emum.valueOf(clazz, "CCC")</error>;
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Emum.valueOf<error descr="'valueOf(java.lang.Class<T>, java.lang.String)' in 'CaptureTest.Emum' cannot be applied to '(java.lang.Class<capture<? extends CaptureTest.Emum<CaptureTest>>>, java.lang.String)'">(clazz, "CCC")</error>;
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}
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}
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@@ -182,7 +182,7 @@ class TypeBug {
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multiList.add(intHolder);
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multiList.add(doubleHolder);
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swapFirstTwoValues<error descr="'swapFirstTwoValues(java.util.List<TypeBug.ValueHolder<java.lang.Object>>)' in 'TypeBug' cannot be applied to '(java.util.List<TypeBug.ValueHolder<?>>)'">(multiList)</error>; //need to be highlighted
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swapFirstTwoValues<error descr="'swapFirstTwoValues(java.util.List<TypeBug.ValueHolder<T>>)' in 'TypeBug' cannot be applied to '(java.util.List<TypeBug.ValueHolder<?>>)'">(multiList)</error>; //need to be highlighted
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// this line causes a ClassCastException when checked.
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Integer value = intHolder.value;
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+1
-1
@@ -10,6 +10,6 @@ class Node<NodeTypeT extends NodeType> {
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class Main {
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public static void main(NodeProperty<NumberExpression, Integer> nval, Node<? extends NodeType> expr) {
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int val = expr.get<error descr="'get(NodeProperty<? super capture<? extends NodeType>,java.lang.Object>)' in 'Node' cannot be applied to '(NodeProperty<NumberExpression,java.lang.Integer>)'">(nval)</error>;
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int val = expr.get<error descr="'get(NodeProperty<? super capture<? extends NodeType>,ValueT>)' in 'Node' cannot be applied to '(NodeProperty<NumberExpression,java.lang.Integer>)'">(nval)</error>;
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}
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}
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+1
-1
@@ -29,7 +29,7 @@ public class ConcurrentCollectors {
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static <T, K, D, M1 extends Map<K, D>> C<T, M1> groupingBy(F<M1> f,
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C<T, D> c,
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BiConsumer<M1, T> consumer) {
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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>;
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return new CImpl<><error descr="'CImpl(ConcurrentCollectors.F<R>, ConcurrentCollectors.BiConsumer<R,T>, ConcurrentCollectors.BiOp<R>)' 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>;
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}
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static <K, V, M2 extends ConcurrentMap<K, V>> BiOp<M2> arg(BiOp<V> op) {
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+1
-1
@@ -13,7 +13,7 @@ class Foo<R> {
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public void foo() {
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reduce(Moo::new);
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<error descr="Inferred type 'Foo<R>.AMoo' for type parameter 'S' is not within its bound; should implement 'Foo.ASink<java.lang.Object,Foo<R>.AMoo>'">reduce(AMoo::new)</error>;
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reduce(<error descr="Cyclic inference">AMoo::new</error>);
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reduce(AAMoo::new);
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reduce(AAAMoo::new);
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}
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+1
-1
@@ -34,7 +34,7 @@ class Test1111 {
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}
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public void test(I<?> i) {
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bar<error descr="'bar(Test1111.I<? super java.lang.Object>)' in 'Test1111' cannot be applied to '(Test1111.I<capture<?>>)'">(i)</error>;
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bar<error descr="'bar(Test1111.I<? super A>)' in 'Test1111' cannot be applied to '(Test1111.I<capture<?>>)'">(i)</error>;
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}
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public static <A> void bar(I<? super A> i) {}
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