diff options
Diffstat (limited to 'javanano/src/main/java/com/google/protobuf/nano/InternalNano.java')
-rw-r--r-- | javanano/src/main/java/com/google/protobuf/nano/InternalNano.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/javanano/src/main/java/com/google/protobuf/nano/InternalNano.java b/javanano/src/main/java/com/google/protobuf/nano/InternalNano.java index e7ba8d12..f1263df5 100644 --- a/javanano/src/main/java/com/google/protobuf/nano/InternalNano.java +++ b/javanano/src/main/java/com/google/protobuf/nano/InternalNano.java @@ -536,4 +536,12 @@ public final class InternalNano { } return o.hashCode(); } + + // This avoids having to make FieldArray public. + public static void cloneUnknownFieldData(ExtendableMessageNano original, + ExtendableMessageNano cloned) { + if (original.unknownFieldData != null) { + cloned.unknownFieldData = (FieldArray) original.unknownFieldData.clone(); + } + } } |