Add function to get typed capability from ModuleInfo

2018-09-13 22:12:09 +03:00
parent d90cda65a1
commit a2cdb14610
1 changed files with 4 additions and 1 deletions
@@ -502,4 +502,7 @@ private object DiagnoseUnknownModuleInfoReporter {
    private fun errorInSpecialModuleInfoResolver(message: String): Nothing = throw AssertionError(message)

    private fun otherError(message: String): Nothing = throw AssertionError(message)
-}
+}
+
+@Suppress("UNCHECKED_CAST")
+fun <T> ModuleInfo.getCapability(capability: ModuleDescriptor.Capability<T>) = capabilities[capability] as? T