azalea/kotlin-fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Warn about unwrapFakeOverride in a comment

Browse Source
This commit is contained in:
Alexander Udalov
2014-04-10 16:34:33 +04:00
parent b9ddc107ba
commit 089cba5791
1 changed files with 5 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
core/descriptors/src/org/jetbrains/jet/lang/resolve/DescriptorUtils.java
+5 -2
View File
@@ -470,8 +470,11 @@ public class DescriptorUtils {
containing instanceof ClassDescriptor && isTopLevelOrInnerClass((ClassDescriptor) containing); containing instanceof ClassDescriptor && isTopLevelOrInnerClass((ClassDescriptor) containing);
} }
// This method works correctly because every fake override has a declaration among its ancestors, and no fake override is allowed /**
// to have two different declarations among its ancestors, none of which is an ancestor of the other * Given a fake override, finds any declaration of it in the overridden descriptors. Keep in mind that there may be many declarations
* of the fake override in the supertypes, this method finds just the only one.
* TODO: probably all call-sites of this method are wrong, they should handle all super-declarations
*/
@NotNull @NotNull
public static <D extends CallableMemberDescriptor> D unwrapFakeOverride(@NotNull D descriptor) { public static <D extends CallableMemberDescriptor> D unwrapFakeOverride(@NotNull D descriptor) {
while (descriptor.getKind() == CallableMemberDescriptor.Kind.FAKE_OVERRIDE) { while (descriptor.getKind() == CallableMemberDescriptor.Kind.FAKE_OVERRIDE) {