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Adopt std::optional for try_get_value and try_get_size functions (#8268)

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* Initial plan

* Convert try_get_value and try_get_size to use std::optional

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add unit tests for std::optional conversions and fix compilation error

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Address code review comments - improve readability and reduce code duplication

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
This commit is contained in:
Copilot 2026-01-21 12:41:50 -08:00 • committed by Nikolaj Bjorner
parent 671faf8f1c
commit 054a83e925
14 changed files with 92 additions and 44 deletions
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5
src/muz/base/dl_context.cpp
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@ -50,7 +50,10 @@ namespace datalog {
sort_domain(sort_kind k, context & ctx, sort * s)
: m_kind(k), m_sort(s, ctx.get_manager()) {
m_limited_size = ctx.get_decl_util().try_get_size(s, m_size);
auto opt_size = ctx.get_decl_util().try_get_size(s);
m_limited_size = opt_size.has_value();
if (m_limited_size)
m_size = *opt_size;
}
public:
virtual ~sort_domain() = default;