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lambda: initial is assignable check; effectively final; acceptable context

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anna
2012-07-19 21:16:19 +02:00
parent 714b565acd
commit 812b9a72ea
15 changed files with 303 additions and 24 deletions
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22
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/highlighting/EffectiveFinal.java Normal file
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@@ -0,0 +1,22 @@
interface I {
int m(int i);
}
public class XXX {
static void foo() {
int l = 0;
int j = 0;
j = 2;
final int L = 0;
I i = (int h) -> { int k = 0; return h + <error descr="Variable used in lambda expression should be effectively final">j</error> + l + L; };
}
void bar() {
int l = 0;
int j = 0;
j = 2;
final int L = 0;
I i = (int h) -> { int k = 0; return h + k + <error descr="Variable used in lambda expression should be effectively final">j</error> + l + L; };
}
}