Home / Function/ pooledDirectAllocAndFree() — netty Function Reference

pooledDirectAllocAndFree() — netty Function Reference

Architecture documentation for the pooledDirectAllocAndFree() function in ByteBufAllocateAndGrowBenchmark.java from the netty codebase.

Entity Profile

Dependency Diagram

graph TD
  af6e2cdc_c78e_15ef_a256_bad00644c759["pooledDirectAllocAndFree()"]
  fc3b0965_3296_b97f_be0e_37f95bff98b5["ByteBufAllocateAndGrowBenchmark"]
  af6e2cdc_c78e_15ef_a256_bad00644c759 -->|defined in| fc3b0965_3296_b97f_be0e_37f95bff98b5
  0682dd35_0259_0d96_91dc_bd05b7e40d1b["expandBuffer()"]
  af6e2cdc_c78e_15ef_a256_bad00644c759 -->|calls| 0682dd35_0259_0d96_91dc_bd05b7e40d1b
  style af6e2cdc_c78e_15ef_a256_bad00644c759 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

microbench/src/main/java/io/netty/microbench/buffer/ByteBufAllocateAndGrowBenchmark.java lines 72–82

    @Benchmark
    public void pooledDirectAllocAndFree(BufStats stats) {
        int idx = rand.nextInt(pooledDirectBuffers.length);
        ByteBuf oldBuf = pooledDirectBuffers[idx];
        if (oldBuf != null) {
            oldBuf.release();
        }
        ByteBuf buf = pooledAllocator.directBuffer();
        expandBuffer(buf, stats);
        pooledDirectBuffers[idx] = buf;
    }

Domain

Subdomains

Frequently Asked Questions

What does pooledDirectAllocAndFree() do?
pooledDirectAllocAndFree() is a function in the netty codebase, defined in microbench/src/main/java/io/netty/microbench/buffer/ByteBufAllocateAndGrowBenchmark.java.
Where is pooledDirectAllocAndFree() defined?
pooledDirectAllocAndFree() is defined in microbench/src/main/java/io/netty/microbench/buffer/ByteBufAllocateAndGrowBenchmark.java at line 72.
What does pooledDirectAllocAndFree() call?
pooledDirectAllocAndFree() calls 1 function(s): expandBuffer.

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