Github user NicoK commented on a diff in the pull request:
https://github.com/apache/flink/pull/4517#discussion_r141345178
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/netty/NettyMessage.java
---
@@ -242,21 +239,22 @@ ByteBuf write(ByteBufAllocator allocator) throws
IOException {
throw new IOException(t);
}
finally {
- if (buffer != null) {
- buffer.recycle();
- }
+ buffer.recycle();
}
}
- @Override
- void readFrom(ByteBuf buffer) {
- receiverId = InputChannelID.fromByteBuf(buffer);
- sequenceNumber = buffer.readInt();
- isBuffer = buffer.readBoolean();
- size = buffer.readInt();
-
- retainedSlice = buffer.readSlice(size);
- retainedSlice.retain();
+ static BufferResponse readFrom(ByteBuf buffer) {
+ BufferResponse result = new BufferResponse();
--- End diff --
I agree we could change that, too - and partly I did in another commit that
didn't go into a PR yet. Let's do this for all classes then.
---
