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AllocateBufferEvent Class — netty Architecture

Architecture documentation for the AllocateBufferEvent class in AllocateBufferEvent.java from the netty codebase.

Class java

Entity Profile

Dependency Diagram

graph TD
  a363d1ff_5f91_80f9_61ba_86bf142f2efe["AllocateBufferEvent"]
  e3f5e3f6_ed80_64f9_6f64_274c59a0dfb0["AllocateBufferEvent.java"]
  a363d1ff_5f91_80f9_61ba_86bf142f2efe -->|defined in| e3f5e3f6_ed80_64f9_6f64_274c59a0dfb0
  e868f047_265b_c248_3353_d8022997adfa["isEventEnabled()"]
  a363d1ff_5f91_80f9_61ba_86bf142f2efe -->|method| e868f047_265b_c248_3353_d8022997adfa

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/AllocateBufferEvent.java lines 22–41

@SuppressWarnings("Since15")
@Label("Buffer Allocation")
@Name(AllocateBufferEvent.NAME)
@Description("Triggered when a buffer is allocated (or reallocated) from an allocator")
final class AllocateBufferEvent extends AbstractBufferEvent {
    static final String NAME = "io.netty.AllocateBuffer";
    private static final AllocateBufferEvent INSTANCE = new AllocateBufferEvent();

    /**
     * Statically check if this event is enabled.
     */
    public static boolean isEventEnabled() {
        return INSTANCE.isEnabled();
    }

    @Description("Is this chunk pooled, or is it a one-off allocation for this buffer?")
    public boolean chunkPooled;
    @Description("Is this buffer's chunk part of a thread-local magazine or arena?")
    public boolean chunkThreadLocal;
}

Defined In

Source

Frequently Asked Questions

What is the AllocateBufferEvent class?
AllocateBufferEvent is a class in the netty codebase, defined in buffer/src/main/java/io/netty/buffer/AllocateBufferEvent.java.
Where is AllocateBufferEvent defined?
AllocateBufferEvent is defined in buffer/src/main/java/io/netty/buffer/AllocateBufferEvent.java at line 22.

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