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Posted to dev@qpid.apache.org by "Timothy A. Bish (Jira)" <ji...@apache.org> on 2025/05/01 20:35:00 UTC

[jira] [Created] (PROTON-2894) [protonj2] Add a peek ahead API to the buffer API to simplify codecs

Timothy A. Bish created PROTON-2894:
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             Summary: [protonj2] Add a peek ahead API to the buffer API to simplify codecs
                 Key: PROTON-2894
                 URL: https://issues.apache.org/jira/browse/PROTON-2894
             Project: Qpid Proton
          Issue Type: Improvement
          Components: protonj2
    Affects Versions: protonj2-1.0.0-M23
            Reporter: Timothy A. Bish
            Assignee: Timothy A. Bish
             Fix For: protonj2-1.0.0-M24


Several of the decoders use a pattern of looking ahead by one byte to check for null encodings, this code can be simplified by adding a non-destructive peek ahead in the buffers API to facilitate this common practice and reduce several bounds checks that need to occur on each iteration of the current code.



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