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isValidStreamId() — netty Function Reference

Architecture documentation for the isValidStreamId() function in DefaultHttp2Connection.java from the netty codebase.

Function java Buffer Allocators called by 5

Entity Profile

Dependency Diagram

graph TD
  36dea6ba_23b3_cc56_baf0_358018c65dc1["isValidStreamId()"]
  4fff0ad9_a79c_4bdb_3e93_54ee4440ca84["DefaultEndpoint"]
  36dea6ba_23b3_cc56_baf0_358018c65dc1 -->|defined in| 4fff0ad9_a79c_4bdb_3e93_54ee4440ca84
  80052cac_166f_4c64_c049_6dfe2d58c656["closeStreamsGreaterThanLastKnownStreamId()"]
  80052cac_166f_4c64_c049_6dfe2d58c656 -->|calls| 36dea6ba_23b3_cc56_baf0_358018c65dc1
  1a598dc6_ae75_5736_9f9e_72a81d3979dd["createdBy()"]
  1a598dc6_ae75_5736_9f9e_72a81d3979dd -->|calls| 36dea6ba_23b3_cc56_baf0_358018c65dc1
  7d17d15d_3dd7_a536_0d70_b3b59758373e["isLocal()"]
  7d17d15d_3dd7_a536_0d70_b3b59758373e -->|calls| 36dea6ba_23b3_cc56_baf0_358018c65dc1
  dd504b42_7fd8_c9e4_7833_8863cdffb657["mayHaveCreatedStream()"]
  dd504b42_7fd8_c9e4_7833_8863cdffb657 -->|calls| 36dea6ba_23b3_cc56_baf0_358018c65dc1
  facfc400_d7e3_bf1c_8873_e78842b4f8fc["checkNewStreamAllowed()"]
  facfc400_d7e3_bf1c_8873_e78842b4f8fc -->|calls| 36dea6ba_23b3_cc56_baf0_358018c65dc1
  style 36dea6ba_23b3_cc56_baf0_358018c65dc1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/main/java/io/netty/handler/codec/http2/DefaultHttp2Connection.java lines 760–763

        @Override
        public boolean isValidStreamId(int streamId) {
            return streamId > 0 && server == ((streamId & 1) == 0);
        }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does isValidStreamId() do?
isValidStreamId() is a function in the netty codebase, defined in codec-http2/src/main/java/io/netty/handler/codec/http2/DefaultHttp2Connection.java.
Where is isValidStreamId() defined?
isValidStreamId() is defined in codec-http2/src/main/java/io/netty/handler/codec/http2/DefaultHttp2Connection.java at line 760.
What calls isValidStreamId()?
isValidStreamId() is called by 5 function(s): checkNewStreamAllowed, closeStreamsGreaterThanLastKnownStreamId, createdBy, isLocal, mayHaveCreatedStream.

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