roland/xo-stringtable2
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refactor: + narrower interface for gc pointer forwarding

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add AGCObjectVisitor, instead of requiring ACollector.
This commit is contained in:
Roland Conybeare 2026-04-05 23:53:02 -04:00
commit 72cbffba46
8 changed files with 25 additions and 15 deletions
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include/xo/stringtable2/DUniqueString.hpp
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@ -27,6 +27,7 @@ namespace xo {
public:
using AAllocator = xo::mm::AAllocator;
using ACollector = xo::mm::ACollector;
using AGCObjectVisitor = xo::mm::AGCObjectVisitor;
using size_type = DString::size_type;
using ppindentinfo = xo::print::ppindentinfo;
@ -92,7 +93,7 @@ namespace xo {
DUniqueString * shallow_move(obj<ACollector> gc) noexcept;
/** fixup child pointers (trivial for DUniqueString, no gc-owned children **/
void forward_children(obj<ACollector> gc) noexcept;
void visit_gco_children(obj<AGCObjectVisitor> gc) noexcept;
///@}