[GitHub] flink pull request #4559: [FLINK-7468][network] Implement sender backlog log...

[NicoK]

Github user NicoK commented on a diff in the pull request:

    https://github.com/apache/flink/pull/4559#discussion_r153563915
  
    --- Diff: 
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/PipelinedSubpartitionView.java
 ---
    @@ -39,13 +39,15 @@
        private final AtomicBoolean isReleased;
     
        PipelinedSubpartitionView(PipelinedSubpartition parent, 
BufferAvailabilityListener listener) {
    +           super(parent);
    +
                this.parent = checkNotNull(parent);
                this.availabilityListener = checkNotNull(listener);
                this.isReleased = new AtomicBoolean();
        }
     
        @Override
    -   public Buffer getNextBuffer() {
    +   public Buffer getNextBufferInternal() {
    --- End diff --
    
    make this `protected`


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