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numBytesForVariableLengthInteger() — netty Function Reference

Architecture documentation for the numBytesForVariableLengthInteger() function in Http3CodecUtils.java from the netty codebase.

Function java Buffer Allocators called by 1

Entity Profile

Dependency Diagram

graph TD
  94a67ebd_2b78_3b76_f061_1f528f5902be["numBytesForVariableLengthInteger()"]
  2d36ae1b_0899_d9aa_9040_95c1421cfa14["Http3CodecUtils"]
  94a67ebd_2b78_3b76_f061_1f528f5902be -->|defined in| 2d36ae1b_0899_d9aa_9040_95c1421cfa14
  3a9e2974_48e7_ecdd_a4da_fc9a981d13dd["writeVariableLengthInteger()"]
  3a9e2974_48e7_ecdd_a4da_fc9a981d13dd -->|calls| 94a67ebd_2b78_3b76_f061_1f528f5902be
  style 94a67ebd_2b78_3b76_f061_1f528f5902be fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http3/src/main/java/io/netty/handler/codec/http3/Http3CodecUtils.java lines 108–122

    static int numBytesForVariableLengthInteger(long value) {
        if (value <= 63) {
            return 1;
        }
        if (value <= 16383) {
            return 2;
        }
        if (value <= 1073741823) {
            return 4;
        }
        if (value <= 4611686018427387903L) {
            return 8;
        }
        throw new IllegalArgumentException();
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does numBytesForVariableLengthInteger() do?
numBytesForVariableLengthInteger() is a function in the netty codebase, defined in codec-http3/src/main/java/io/netty/handler/codec/http3/Http3CodecUtils.java.
Where is numBytesForVariableLengthInteger() defined?
numBytesForVariableLengthInteger() is defined in codec-http3/src/main/java/io/netty/handler/codec/http3/Http3CodecUtils.java at line 108.
What calls numBytesForVariableLengthInteger()?
numBytesForVariableLengthInteger() is called by 1 function(s): writeVariableLengthInteger.

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