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testIOBuffersAreDirectWhenCleanerAvailableOrDirectBuffersPooled() — netty Function Reference

Architecture documentation for the testIOBuffersAreDirectWhenCleanerAvailableOrDirectBuffersPooled() function in PooledByteBufAllocatorTest.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Dependency Diagram

graph TD
  9ca85707_202d_1269_2c41_0df2ec220449["testIOBuffersAreDirectWhenCleanerAvailableOrDirectBuffersPooled()"]
  f8855572_2abf_1bf6_a32b_5cf6d1cf4947["PooledByteBufAllocatorTest"]
  9ca85707_202d_1269_2c41_0df2ec220449 -->|defined in| f8855572_2abf_1bf6_a32b_5cf6d1cf4947
  style 9ca85707_202d_1269_2c41_0df2ec220449 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/test/java/io/netty/buffer/PooledByteBufAllocatorTest.java lines 116–133

    @Test
    public void testIOBuffersAreDirectWhenCleanerAvailableOrDirectBuffersPooled() {
        PooledByteBufAllocator allocator = newAllocator(true);
        ByteBuf ioBuffer = allocator.ioBuffer();

        assertTrue(ioBuffer.isDirect());
        ioBuffer.release();

        PooledByteBufAllocator unpooledAllocator = newUnpooledAllocator();
        ioBuffer = unpooledAllocator.ioBuffer();

        if (PlatformDependent.canReliabilyFreeDirectBuffers()) {
            assertTrue(ioBuffer.isDirect());
        } else {
            assertFalse(ioBuffer.isDirect());
        }
        ioBuffer.release();
    }

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does testIOBuffersAreDirectWhenCleanerAvailableOrDirectBuffersPooled() do?
testIOBuffersAreDirectWhenCleanerAvailableOrDirectBuffersPooled() is a function in the netty codebase, defined in buffer/src/test/java/io/netty/buffer/PooledByteBufAllocatorTest.java.
Where is testIOBuffersAreDirectWhenCleanerAvailableOrDirectBuffersPooled() defined?
testIOBuffersAreDirectWhenCleanerAvailableOrDirectBuffersPooled() is defined in buffer/src/test/java/io/netty/buffer/PooledByteBufAllocatorTest.java at line 116.

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