allocateUninitializedArray() — netty Function Reference

Architecture documentation for the allocateUninitializedArray() function in PlatformDependent0.java from the netty codebase.

Function java CommonUtil Internal calls 1

Entity Profile

CommonUtil→ Internal→ allocateUninitializedArray() — netty Function Reference

Dependency Diagram

graph TD
  bb578197_f01e_c495_4cf7_11cb5317bdb3["allocateUninitializedArray()"]
  be4c38f2_d236_e498_c295_1033d2617879["PlatformDependent0"]
  bb578197_f01e_c495_4cf7_11cb5317bdb3 -->|defined in| be4c38f2_d236_e498_c295_1033d2617879
  8b8534db_ad7e_5cb1_6b94_f3efdd2dbc87["rethrowIfPossible()"]
  bb578197_f01e_c495_4cf7_11cb5317bdb3 -->|calls| 8b8534db_ad7e_5cb1_6b94_f3efdd2dbc87
  style bb578197_f01e_c495_4cf7_11cb5317bdb3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/internal/PlatformDependent0.java lines 730–737

    static byte[] allocateUninitializedArray(int size) {
        try {
            return (byte[]) (Object) ALLOCATE_ARRAY_METHOD.invokeExact(byte.class, size);
        } catch (Throwable e) {
            rethrowIfPossible(e);
            throw new LinkageError("Unsafe.allocateUninitializedArray not available", e);
        }
    }