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writePriority() — netty Function Reference

Architecture documentation for the writePriority() function in DefaultHttp2FrameWriterTest.java from the netty codebase.

Function java Buffer Allocators called by 1

Entity Profile

Dependency Diagram

graph TD
  fcf23c6d_9ab0_2108_3620_13943a928423["writePriority()"]
  602c48d7_d78b_d8f3_745e_26d2ab6ce0f2["DefaultHttp2FrameWriterTest"]
  fcf23c6d_9ab0_2108_3620_13943a928423 -->|defined in| 602c48d7_d78b_d8f3_745e_26d2ab6ce0f2
  6ac7593e_0df6_30e2_aba0_af897e3b0444["writePriorityDefaults()"]
  6ac7593e_0df6_30e2_aba0_af897e3b0444 -->|calls| fcf23c6d_9ab0_2108_3620_13943a928423
  style fcf23c6d_9ab0_2108_3620_13943a928423 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/test/java/io/netty/handler/codec/http2/DefaultHttp2FrameWriterTest.java lines 330–344

    @Test
    public void writePriority() {
        frameWriter.writePriority(
            ctx, /* streamId= */ 1, /* dependencyId= */ 2, /* weight= */ (short) 256, /* exclusive= */ true, promise);

        expectedOutbound = Unpooled.copiedBuffer(new byte[] {
                (byte) 0x00, (byte) 0x00, (byte) 0x05, // payload length = 5
                (byte) 0x02, // payload type = 2
                (byte) 0x00, // flags = 0x00
                (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x01, // stream id = 1
                (byte) 0x80, (byte) 0x00, (byte) 0x00, (byte) 0x02, // dependency id = 2 | exclusive = 1 << 63
                (byte) 0xFF, // weight = 255 (implicit +1)
        });
        assertEquals(expectedOutbound, outbound);
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does writePriority() do?
writePriority() is a function in the netty codebase, defined in codec-http2/src/test/java/io/netty/handler/codec/http2/DefaultHttp2FrameWriterTest.java.
Where is writePriority() defined?
writePriority() is defined in codec-http2/src/test/java/io/netty/handler/codec/http2/DefaultHttp2FrameWriterTest.java at line 330.
What calls writePriority()?
writePriority() is called by 1 function(s): writePriorityDefaults.

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