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BufStats Class — netty Architecture

Architecture documentation for the BufStats class in ByteBufAllocateAndGrowBenchmark.java from the netty codebase.

Class java

Entity Profile

Dependency Diagram

graph TD
  86ab0092_1cfb_8a37_914c_6b94750fabe3["BufStats"]
  d7307643_9e24_b21a_6fec_940adfa7d66b["ByteBufAllocateAndGrowBenchmark.java"]
  86ab0092_1cfb_8a37_914c_6b94750fabe3 -->|defined in| d7307643_9e24_b21a_6fec_940adfa7d66b
  eb99c839_e151_4c32_1742_7f6391dfee24["record()"]
  86ab0092_1cfb_8a37_914c_6b94750fabe3 -->|method| eb99c839_e151_4c32_1742_7f6391dfee24
  f41a2a8a_2738_3fe2_5b33_3a3261f460bc["avgSize()"]
  86ab0092_1cfb_8a37_914c_6b94750fabe3 -->|method| f41a2a8a_2738_3fe2_5b33_3a3261f460bc
  3b76d38d_3648_a524_751d_15fc2a72723f["avgFastCap()"]
  86ab0092_1cfb_8a37_914c_6b94750fabe3 -->|method| 3b76d38d_3648_a524_751d_15fc2a72723f

Relationship Graph

Source Code

microbench/src/main/java/io/netty/microbench/buffer/ByteBufAllocateAndGrowBenchmark.java lines 104–124

    @State(Scope.Thread)
    @AuxCounters
    public static class BufStats {
        long bufCounts;
        long bufSizeSum;
        long bufFastCapSum;

        void record(ByteBuf byteBuf) {
            bufCounts++;
            bufSizeSum += byteBuf.capacity();
            bufFastCapSum += byteBuf.maxFastWritableBytes();
        }

        public double avgSize() {
            return bufSizeSum / (double) bufCounts;
        }

        public double avgFastCap() {
            return bufFastCapSum / (double) bufCounts;
        }
    }

Defined In

Source

Frequently Asked Questions

What is the BufStats class?
BufStats is a class in the netty codebase, defined in microbench/src/main/java/io/netty/microbench/buffer/ByteBufAllocateAndGrowBenchmark.java.
Where is BufStats defined?
BufStats is defined in microbench/src/main/java/io/netty/microbench/buffer/ByteBufAllocateAndGrowBenchmark.java at line 104.

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