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readPadding() — netty Function Reference

Architecture documentation for the readPadding() function in DefaultHttp2FrameReader.java from the netty codebase.

Function java Buffer Allocators called by 3

Entity Profile

Dependency Diagram

graph TD
  3b43af15_c215_93fc_5c51_a2abe4d047d9["readPadding()"]
  3768d640_58c2_34e7_3d69_a4b578e0d11a["DefaultHttp2FrameReader"]
  3b43af15_c215_93fc_5c51_a2abe4d047d9 -->|defined in| 3768d640_58c2_34e7_3d69_a4b578e0d11a
  cf6a8be8_446e_f75e_d0e1_4e573eeb1df1["readDataFrame()"]
  cf6a8be8_446e_f75e_d0e1_4e573eeb1df1 -->|calls| 3b43af15_c215_93fc_5c51_a2abe4d047d9
  7359663e_1255_5053_ca98_1c1b54534bc2["readHeadersFrame()"]
  7359663e_1255_5053_ca98_1c1b54534bc2 -->|calls| 3b43af15_c215_93fc_5c51_a2abe4d047d9
  996fd454_25d0_9db7_efcf_42958509cd2a["readPushPromiseFrame()"]
  996fd454_25d0_9db7_efcf_42958509cd2a -->|calls| 3b43af15_c215_93fc_5c51_a2abe4d047d9
  style 3b43af15_c215_93fc_5c51_a2abe4d047d9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/main/java/io/netty/handler/codec/http2/DefaultHttp2FrameReader.java lines 613–618

    private int readPadding(ByteBuf payload) {
        if (!flags.paddingPresent()) {
            return 0;
        }
        return payload.readUnsignedByte() + 1;
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does readPadding() do?
readPadding() is a function in the netty codebase, defined in codec-http2/src/main/java/io/netty/handler/codec/http2/DefaultHttp2FrameReader.java.
Where is readPadding() defined?
readPadding() is defined in codec-http2/src/main/java/io/netty/handler/codec/http2/DefaultHttp2FrameReader.java at line 613.
What calls readPadding()?
readPadding() is called by 3 function(s): readDataFrame, readHeadersFrame, readPushPromiseFrame.

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