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lambda & raw types

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This commit is contained in:
Anna Kozlova
2012-08-31 18:40:56 +04:00
parent 89ad0dbcbc
commit b199a1b76c
5 changed files with 72 additions and 14 deletions
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java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/highlighting/LambdaOnVarargPlace.java
+15 -8
View File
@@ -1,14 +1,21 @@
class Test <T, U> {
class TestData<K> {}
interface TerminalOp<L, M> extends IntermediateOp<L, M> {}
interface IntermediateOp<L1, M1> { boolean _(L1 l, M1 m);}
class Test<T, U> {
protected U exerciseOps(TestData<T> data, TerminalOp<T, U> terminal, IntermediateOp<T, U>... ops) {
return exerciseOps(data, terminal, (u, v) -> u.equals(v));
}
}
class TestData<K> {}
interface TerminalOp<L, M> extends IntermediateOp<L, M> {
class Test1 {
protected <T, U> U exerciseOps(TestData<T> data, TerminalOp<T, U> terminal, IntermediateOp... ops) {
return exerciseOps(data, terminal, (u, v) -> u.equals(v));
}
interface IntermediateOp<L1, M1> { boolean _(L1 l, M1 m);}
}
}
class Test2 {
protected <T, U> U exerciseOps(TestData<T> data, TerminalOp<T, U> terminal, IntermediateOp<T, U>... ops) {
return exerciseOps(data, terminal, (u, v) -> u.equals(v));
}
}
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/highlighting/LambdaRawOrNot.java
+36
View File
@@ -0,0 +1,36 @@
import java.util.*;
class TestData<K> {}
interface TerminalOp<L, M> extends IntermediateOp<L, M> {}
interface IntermediateOp<L1, M1> { boolean _(L1 l, M1 m);}
class Test1 {
protected <T, U> U exerciseOps(TestData<T> data, TerminalOp<T, U> terminal, IntermediateOp<T, U>... ops) {
return exerciseOps(data, (u, v) -> u.equals(v), terminal);
}
}
class Test2 {
protected <T, U> U exerciseOps(TestData<T> data, TerminalOp<T, U> terminal, IntermediateOp... ops) {
return exerciseOps(data, <error descr="Cyclic inference">(u, v) -> u.equals(v)</error>, terminal);
}
}
class Test3 {
interface I<Y> {
void m(Y y);
}
static <T> void bar(I<T> i, List<T> l){
bar(x -> {}, l);
bar(<error descr="Cyclic inference">x -> {}</error>, null);
bar((I<T>)x -> {}, null);
bar((T x) -> {}, null);
bar(x -> {}, new ArrayList<T>());
bar(<error descr="Cyclic inference">x -> {}</error>, new ArrayList());
}
static {
bar(<error descr="Cyclic inference">x->{}</error>, new ArrayList());
}
}