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method references: highlight separately non-instantiated classes, not resolved methods (IDEA-123279)

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Anna Kozlova
2014-04-01 20:49:29 +02:00
parent 6b4ad69ecd
commit 2cc9842ac2
18 changed files with 110 additions and 77 deletions
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6
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/methodRef/Assignability.java
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@@ -1,8 +1,8 @@
class Test {
{
<error descr="Incompatible types. Found: '<method reference>', required: 'java.lang.Runnable'">Runnable b = Test :: length;</error>
Runnable b = Test :: <error descr="Cannot resolve method 'length'">length</error>;
Comparable<String> c = Test :: length;
<error descr="Incompatible types. Found: '<method reference>', required: 'java.lang.Comparable<java.lang.Integer>'">Comparable<Integer> c1 = Test :: length;</error>
Comparable<Integer> c1 = Test :: <error descr="Cannot resolve method 'length'">length</error>;
}
public static Integer length(String s) {
@@ -16,7 +16,7 @@ class Test {
class Test1 {
{
<error descr="Incompatible types. Found: '<method reference>', required: 'java.lang.Runnable'">Runnable b = Test1 :: length;</error>
Runnable b = Test1 :: <error descr="Cannot resolve method 'length'">length</error>;
Comparable<String> c = Test1 :: length;
Comparable<Integer> c1 = Test1 :: length;
}