netty Architecture Docs
Home / Function/ allocateNormal() — netty Function Reference

allocateNormal() — netty Function Reference

Architecture documentation for the allocateNormal() function in PoolArena.java from the netty codebase.

Function java Buffer Search calls 2 called by 2

Entity Profile

Dependency Diagram

graph TD
  b23f2b6f_d095_a24d_02b5_3cce432b929b["allocateNormal()"]
  de926ba9_75e3_c416_27fc_3623234991a8["PoolArena"]
  b23f2b6f_d095_a24d_02b5_3cce432b929b -->|defined in| de926ba9_75e3_c416_27fc_3623234991a8
  027331c1_1487_71f3_a618_b8048be0dc49["tcacheAllocateSmall()"]
  027331c1_1487_71f3_a618_b8048be0dc49 -->|calls| b23f2b6f_d095_a24d_02b5_3cce432b929b
  9d7444f8_13af_6f9e_5d68_ab65ea53497c["tcacheAllocateNormal()"]
  9d7444f8_13af_6f9e_5d68_ab65ea53497c -->|calls| b23f2b6f_d095_a24d_02b5_3cce432b929b
  2476a64f_8776_d678_76d8_c4cd7055f5df["allocate()"]
  b23f2b6f_d095_a24d_02b5_3cce432b929b -->|calls| 2476a64f_8776_d678_76d8_c4cd7055f5df
  3d314bfd_2687_50d6_576c_a0fe2730fd1e["newChunk()"]
  b23f2b6f_d095_a24d_02b5_3cce432b929b -->|calls| 3d314bfd_2687_50d6_576c_a0fe2730fd1e
  style b23f2b6f_d095_a24d_02b5_3cce432b929b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/PoolArena.java lines 206–223

    private void allocateNormal(PooledByteBuf<T> buf, int reqCapacity, int sizeIdx, PoolThreadCache threadCache) {
        assert lock.isHeldByCurrentThread();
        if (q050.allocate(buf, reqCapacity, sizeIdx, threadCache) ||
            q025.allocate(buf, reqCapacity, sizeIdx, threadCache) ||
            q000.allocate(buf, reqCapacity, sizeIdx, threadCache) ||
            qInit.allocate(buf, reqCapacity, sizeIdx, threadCache) ||
            q075.allocate(buf, reqCapacity, sizeIdx, threadCache)) {
            return;
        }

        // Add a new chunk.
        PoolChunk<T> c = newChunk(sizeClass.pageSize, sizeClass.nPSizes, sizeClass.pageShifts, sizeClass.chunkSize);
        PooledByteBufAllocator.onAllocateChunk(c, true);
        boolean success = c.allocate(buf, reqCapacity, sizeIdx, threadCache);
        assert success;
        qInit.add(c);
        ++pooledChunkAllocations;
    }

Domain

Subdomains

Defined In

Calls

Called By

Source

Frequently Asked Questions

What does allocateNormal() do?
allocateNormal() is a function in the netty codebase, defined in buffer/src/main/java/io/netty/buffer/PoolArena.java.
Where is allocateNormal() defined?
allocateNormal() is defined in buffer/src/main/java/io/netty/buffer/PoolArena.java at line 206.
What does allocateNormal() call?
allocateNormal() calls 2 function(s): allocate, newChunk.
What calls allocateNormal()?
allocateNormal() is called by 2 function(s): tcacheAllocateNormal, tcacheAllocateSmall.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free