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receivedConnectionHeader() — netty Function Reference

Architecture documentation for the receivedConnectionHeader() function in HpackDecoderTest.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Dependency Diagram

graph TD
  215044c5_524e_8c83_8213_ac281f3758a5["receivedConnectionHeader()"]
  499468ca_3853_024b_2b80_17090ef6cd43["HpackDecoderTest"]
  215044c5_524e_8c83_8213_ac281f3758a5 -->|defined in| 499468ca_3853_024b_2b80_17090ef6cd43
  47ac4151_0b50_9884_0d18_472d1c51065d["decode()"]
  215044c5_524e_8c83_8213_ac281f3758a5 -->|calls| 47ac4151_0b50_9884_0d18_472d1c51065d
  style 215044c5_524e_8c83_8213_ac281f3758a5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/test/java/io/netty/handler/codec/http2/HpackDecoderTest.java lines 800–826

    @ParameterizedTest(name = "{displayName} [{index}] name={0} value={1}")
    @CsvSource(value = {"upgrade,protocol1", "connection,close", "keep-alive,timeout=5", "proxy-connection,close",
            "transfer-encoding,chunked", "te,something-else"})
    public void receivedConnectionHeader(String name, String value) throws Exception {
        final ByteBuf in = Unpooled.buffer(200);
        try {
            HpackEncoder hpackEncoder = new HpackEncoder(true);

            Http2Headers toEncode = new InOrderHttp2Headers();
            toEncode.add(":method", "GET");
            toEncode.add(name, value);
            hpackEncoder.encodeHeaders(1, in, toEncode, NEVER_SENSITIVE);

            final Http2Headers decoded = new DefaultHttp2Headers();

            Http2Exception.StreamException e = assertThrows(Http2Exception.StreamException.class, new Executable() {
                @Override
                public void execute() throws Throwable {
                    hpackDecoder.decode(3, in, decoded, true);
                }
            });
            assertEquals(3, e.streamId());
            assertEquals(PROTOCOL_ERROR, e.error());
        } finally {
            in.release();
        }
    }

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does receivedConnectionHeader() do?
receivedConnectionHeader() is a function in the netty codebase, defined in codec-http2/src/test/java/io/netty/handler/codec/http2/HpackDecoderTest.java.
Where is receivedConnectionHeader() defined?
receivedConnectionHeader() is defined in codec-http2/src/test/java/io/netty/handler/codec/http2/HpackDecoderTest.java at line 800.
What does receivedConnectionHeader() call?
receivedConnectionHeader() calls 1 function(s): decode.

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