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writeAnswer() — netty Function Reference

Architecture documentation for the writeAnswer() function in AbstractWeightedFairQueueByteDistributorDependencyTest.java from the netty codebase.

Function java Buffer Allocators

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Dependency Diagram

graph TD
  fb803bf1_8eb0_ccf2_8a51_cb3491520f0b["writeAnswer()"]
  b9b7733b_0f6e_c50e_36ac_5bfc3582bcf2["AbstractWeightedFairQueueByteDistributorDependencyTest"]
  fb803bf1_8eb0_ccf2_8a51_cb3491520f0b -->|defined in| b9b7733b_0f6e_c50e_36ac_5bfc3582bcf2
  style fb803bf1_8eb0_ccf2_8a51_cb3491520f0b fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

codec-http2/src/test/java/io/netty/handler/codec/http2/AbstractWeightedFairQueueByteDistributorDependencyTest.java lines 37–54

    Answer<Void> writeAnswer(final boolean closeIfNoFrame) {
        return new Answer<Void>() {
            @Override
            public Void answer(InvocationOnMock in) throws Throwable {
                Http2Stream stream = in.getArgument(0);
                int numBytes = in.getArgument(1);
                TestStreamByteDistributorStreamState state = stateMap.get(stream.id());
                state.pendingBytes -= numBytes;
                state.hasFrame = state.pendingBytes > 0;
                state.isWriteAllowed = state.hasFrame;
                if (closeIfNoFrame && !state.hasFrame) {
                    stream.close();
                }
                distributor.updateStreamableBytes(state);
                return null;
            }
        };
    }

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Defined In

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Frequently Asked Questions

What does writeAnswer() do?
writeAnswer() is a function in the netty codebase, defined in codec-http2/src/test/java/io/netty/handler/codec/http2/AbstractWeightedFairQueueByteDistributorDependencyTest.java.
Where is writeAnswer() defined?
writeAnswer() is defined in codec-http2/src/test/java/io/netty/handler/codec/http2/AbstractWeightedFairQueueByteDistributorDependencyTest.java at line 37.

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