diff options
| author | Roman Kalukiewicz <romkal@google.com> | 2020-10-14 15:59:06 -0700 |
|---|---|---|
| committer | Roman Kalukiewicz <romkal@google.com> | 2020-10-15 10:48:01 -0700 |
| commit | 24403f7ef2fcb9c9185f33474a43af885ac3ba49 (patch) | |
| tree | 5913fae84a4c3fdc7d7e613da312b1e62882c019 /core/java/android/util/SparseBooleanArray.java | |
| parent | a4091c6922a677a8e18bf9feff79e66fde4ce149 (diff) | |
Add @Nullable annotation to the parameter of Object.equals() methods.
Those annotations could be inferred by some tools (like Kotlin), but the
https://checkerframework.org/ doesn't check inherited annotations
complaining about all equals() invocations that get nullable argument.
The change was generated by running
find . -name \*.java | xargs sed -i 's/public boolean equals(Object /public boolean equals(@Nullable Object /'
in the frameworks/base directory and by automatically adding and
formatting required imports if needed. No manual edits.
Bug: 170883422
Test: Annotation change only. Should have not impact.
Exempt-From-Owner-Approval: Mechanical change not specific to any component.
Change-Id: I5eedb571c9d78862115dfdc5dae1cf2a35343580
Diffstat (limited to 'core/java/android/util/SparseBooleanArray.java')
| -rw-r--r-- | core/java/android/util/SparseBooleanArray.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/java/android/util/SparseBooleanArray.java b/core/java/android/util/SparseBooleanArray.java index 846df397aa6d..c145b20e6f6c 100644 --- a/core/java/android/util/SparseBooleanArray.java +++ b/core/java/android/util/SparseBooleanArray.java @@ -16,6 +16,7 @@ package android.util; +import android.annotation.Nullable; import android.compat.annotation.UnsupportedAppUsage; import com.android.internal.util.ArrayUtils; @@ -289,7 +290,7 @@ public class SparseBooleanArray implements Cloneable { } @Override - public boolean equals(Object that) { + public boolean equals(@Nullable Object that) { if (this == that) { return true; } |