testMemoryAddress() — netty Function Reference

Architecture documentation for the testMemoryAddress() function in ReadOnlyDirectByteBufferBufTest.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Buffer→ Allocators→ testMemoryAddress() — netty Function Reference

Dependency Diagram

graph TD
  74111f79_5a3f_3e46_abab_37fbd9962022["testMemoryAddress()"]
  2436e747_1306_235e_86df_d12765b22d51["ReadOnlyDirectByteBufferBufTest"]
  74111f79_5a3f_3e46_abab_37fbd9962022 -->|defined in| 2436e747_1306_235e_86df_d12765b22d51
  style 74111f79_5a3f_3e46_abab_37fbd9962022 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/test/java/io/netty/buffer/ReadOnlyDirectByteBufferBufTest.java lines 426–440

    @Test
    public void testMemoryAddress() {
        ByteBuf buf = buffer(allocate(8).asReadOnlyBuffer());
        try {
            assertFalse(buf.hasMemoryAddress());
            try {
                buf.memoryAddress();
                fail();
            } catch (UnsupportedOperationException expected) {
                // expected
            }
        } finally {
            buf.release();
        }
    }