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author | Adriaan Moors <adriaan.moors@typesafe.com> | 2016-06-02 18:53:04 -0700 |
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committer | Adriaan Moors <adriaan.moors@typesafe.com> | 2016-06-02 23:30:40 -0700 |
commit | 5667ff46c134878e35edca1ff57b8007ebec4f9a (patch) | |
tree | ab5787c25841ab11534044d18a2eb34b8c8bb231 /test | |
parent | 461c896581a6e16d1b79e91e9322eb2d14dc53d2 (diff) | |
download | scala-5667ff46c134878e35edca1ff57b8007ebec4f9a.tar.gz scala-5667ff46c134878e35edca1ff57b8007ebec4f9a.tar.bz2 scala-5667ff46c134878e35edca1ff57b8007ebec4f9a.zip |
Prohibit @native method in trait
On the JVM, a @native interface method results in a VerifyError.
Other platforms could decide to be more permissive, but it seems
like allowing them in classes is enough.
Diffstat (limited to 'test')
-rw-r--r-- | test/files/neg/trait-no-native.check | 4 | ||||
-rw-r--r-- | test/files/neg/trait-no-native.scala | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/test/files/neg/trait-no-native.check b/test/files/neg/trait-no-native.check new file mode 100644 index 0000000000..12bce4042d --- /dev/null +++ b/test/files/neg/trait-no-native.check @@ -0,0 +1,4 @@ +trait-no-native.scala:3: error: A trait cannot define a native method. + @native def foo = ??? + ^ +one error found diff --git a/test/files/neg/trait-no-native.scala b/test/files/neg/trait-no-native.scala new file mode 100644 index 0000000000..463e604a48 --- /dev/null +++ b/test/files/neg/trait-no-native.scala @@ -0,0 +1,4 @@ +trait T { + // should not compile, because it would result in a VerifyError + @native def foo = ??? +} |