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decodeDynamicTableSizeUpdates() — netty Function Reference

Architecture documentation for the decodeDynamicTableSizeUpdates() function in HpackDecoder.java from the netty codebase.

Function java Buffer Allocators calls 2 called by 1

Entity Profile

Dependency Diagram

graph TD
  337bdce6_5a9c_2e66_9239_9ac5320a87fe["decodeDynamicTableSizeUpdates()"]
  929eb7d3_94e9_fa41_fd78_c76a9b499b89["HpackDecoder"]
  337bdce6_5a9c_2e66_9239_9ac5320a87fe -->|defined in| 929eb7d3_94e9_fa41_fd78_c76a9b499b89
  f902eae9_e223_3289_c748_bbdc7d188389["decode()"]
  f902eae9_e223_3289_c748_bbdc7d188389 -->|calls| 337bdce6_5a9c_2e66_9239_9ac5320a87fe
  3628d393_8a90_23ae_a124_8340f5dabacf["setDynamicTableSize()"]
  337bdce6_5a9c_2e66_9239_9ac5320a87fe -->|calls| 3628d393_8a90_23ae_a124_8340f5dabacf
  d295d5e9_5003_76d8_2213_aa4c1a3817e0["decodeULE128()"]
  337bdce6_5a9c_2e66_9239_9ac5320a87fe -->|calls| d295d5e9_5003_76d8_2213_aa4c1a3817e0
  style 337bdce6_5a9c_2e66_9239_9ac5320a87fe fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/main/java/io/netty/handler/codec/http2/HpackDecoder.java lines 139–150

    private void decodeDynamicTableSizeUpdates(ByteBuf in) throws Http2Exception {
        byte b;
        while (in.isReadable() && ((b = in.getByte(in.readerIndex())) & 0x20) == 0x20 && ((b & 0xC0) == 0x00)) {
            in.readByte();
            int index = b & 0x1F;
            if (index == 0x1F) {
                setDynamicTableSize(decodeULE128(in, (long) index));
            } else {
                setDynamicTableSize(index);
            }
        }
    }

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Defined In

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Frequently Asked Questions

What does decodeDynamicTableSizeUpdates() do?
decodeDynamicTableSizeUpdates() is a function in the netty codebase, defined in codec-http2/src/main/java/io/netty/handler/codec/http2/HpackDecoder.java.
Where is decodeDynamicTableSizeUpdates() defined?
decodeDynamicTableSizeUpdates() is defined in codec-http2/src/main/java/io/netty/handler/codec/http2/HpackDecoder.java at line 139.
What does decodeDynamicTableSizeUpdates() call?
decodeDynamicTableSizeUpdates() calls 2 function(s): decodeULE128, setDynamicTableSize.
What calls decodeDynamicTableSizeUpdates()?
decodeDynamicTableSizeUpdates() is called by 1 function(s): decode.

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