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poor man Nothing

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This commit is contained in:
Stepan Koltsov
2012-06-14 16:05:16 +04:00
parent 40fe33045d
commit e113294185
1 changed files with 6 additions and 1 deletions
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compiler/util/src/org/jetbrains/jet/utils/ExceptionUtils.java
+6 -1
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@@ -23,10 +23,15 @@ import java.io.Closeable;
*/ */
public class ExceptionUtils { public class ExceptionUtils {
public static class Nothing extends Error {
private Nothing() {
}
}
/** /**
* Translate exception to unchecked exception. * Translate exception to unchecked exception.
*/ */
public static RuntimeException rethrow(Throwable e) { public static Nothing rethrow(Throwable e) {
if (e instanceof RuntimeException) { if (e instanceof RuntimeException) {
throw (RuntimeException) e; throw (RuntimeException) e;
} }