Roland Conybeare
f7c269a505
1. xo-gc now depends on xo-object2. 2. use genfacet for ICollector_DX1Collector 3. moves xo-gc utest previously in xo-object2 to more natural location in xo-gc/
45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
/** @file DSimpleRcx.hpp
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*
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* @author Roland Conybeare, Jan 2026
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**/
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#pragma once
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#include <xo/stringtable2/StringTable.hpp>
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#include <xo/alloc2/Allocator.hpp>
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namespace xo {
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namespace scm {
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/** @brief Minimal runtime context.
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*
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* Minimal runtime context provides an allocator,
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* and nothing more.
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**/
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class DSimpleRcx {
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public:
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using AAllocator = xo::mm::AAllocator;
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using ACollector = xo::mm::ACollector;
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using MemorySizeVisitor = xo::mm::MemorySizeVisitor;
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public:
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DSimpleRcx(obj<AAllocator> mm, obj<AAllocator> error_mm, StringTable * st)
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: allocator_{mm}, error_allocator_{error_mm},
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stringtable_{st} {}
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obj<AAllocator> allocator() const noexcept { return allocator_; }
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obj<ACollector> collector() const noexcept;
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obj<AAllocator> error_allocator() const noexcept { return error_allocator_; }
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StringTable * stringtable() const noexcept { return stringtable_; }
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void visit_pools(const MemorySizeVisitor & visitor) const;
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private:
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obj<AAllocator> allocator_;
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obj<AAllocator> error_allocator_;
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StringTable * stringtable_ = nullptr;
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};
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} /*namespace scm*/
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} /*namespace xo*/
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/* end DSimpleRcx.hpp */
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