tree 025090c1dc8eb2570e6eda45d1cf1cf2e8964893
parent 6035f219bb4d7d95376719f1f54eb57d9e6e6476
author apaseltiner <apaseltiner@google.com> 1786374686 -0700
committer Copybara-Service <copybara-worker@google.com> 1786374721 -0700

Consolidate redundant structured-header item type checks

Replace is_boolean followed by GetBoolean with GetIfBoolean.

Use std::visit when serializing an item instead of performing N separate type checks. This is enabled by the introduction of wrapper types for Token and Byte Sequence so they can be distinguished at the type level from String.

This does not change the public API or the user-visible behavior.

This is a reland of cl/958444877 but avoids triggering the Clang segfault by replacing the use of default with the operator== definitions with an explicit body.

PiperOrigin-RevId: 962160718