xo-procedure2/include/xo/procedure2/detail/IRuntimeContext_Xfer.hpp
Roland Conybeare 58848bc992 xo-gc stack: refactor + streamline.
Retiring unused Collector typealiases.
Fix #include topology.
Fix/improve write barrier setup.
2026-05-02 13:49:29 -04:00

109 lines
3.4 KiB
C++

/** @file IRuntimeContext_Xfer.hpp
*
* Generated automagically from ingredients:
* 1. code generator:
* [xo-facet/codegen/genfacet]
* arguments:
* --input [idl/RuntimeContext.json5]
* 2. jinja2 template for abstract facet .hpp file:
* [iface_facet_any.hpp.j2]
* 3. idl for facet methods
* [idl/RuntimeContext.json5]
*
* variables:
* {facet_hpp_fname} -> RuntimeContext.hpp
* {impl_hpp_subdir} -> detail
* {facet_ns1} -> xo
* {facet_detail_subdir} -> detail
* {abstract_facet_fname} -> ARuntimeContext.hpp
**/
#pragma once
#include "ARuntimeContext.hpp"
#include <xo/stringtable2/StringTable.hpp>
#include <xo/alloc2/Allocator.hpp>
#include <xo/alloc2/Collector.hpp>
#include <xo/arena/MemorySizeInfo.hpp>
namespace xo {
namespace scm {
/** @class IRuntimeContext_Xfer
**/
template <typename DRepr, typename IRuntimeContext_DRepr>
class IRuntimeContext_Xfer : public ARuntimeContext {
public:
/** @defgroup scm-runtimecontext-xfer-type-traits **/
///@{
/** actual implementation (not generated; often delegates to DRepr) **/
using Impl = IRuntimeContext_DRepr;
/** integer identifying a type **/
using typeseq = ARuntimeContext::typeseq;
using AAllocator = ARuntimeContext::AAllocator;
using ACollector = ARuntimeContext::ACollector;
using MemorySizeVisitor = ARuntimeContext::MemorySizeVisitor;
///@}
/** @defgroup scm-runtimecontext-xfer-methods **/
///@{
static const DRepr & _dcast(Copaque d) { return *(const DRepr *)d; }
static DRepr & _dcast(Opaque d) { return *(DRepr *)d; }
// from ARuntimeContext
// builtin methods
typeseq _typeseq() const noexcept override { return s_typeseq; }
void _drop(Opaque d) const noexcept override { _dcast(d).~DRepr(); }
// const methods
obj<AAllocator> allocator(Copaque data) const noexcept override {
return I::allocator(_dcast(data));
}
obj<ACollector> collector(Copaque data) const noexcept override {
return I::collector(_dcast(data));
}
obj<AAllocator> error_allocator(Copaque data) const noexcept override {
return I::error_allocator(_dcast(data));
}
StringTable * stringtable(Copaque data) const noexcept override {
return I::stringtable(_dcast(data));
}
void visit_pools(Copaque data, MemorySizeVisitor visitor) const override {
return I::visit_pools(_dcast(data), visitor);
}
// non-const methods
///@}
private:
using I = Impl;
public:
/** @defgroup scm-runtimecontext-xfer-member-vars **/
///@{
/** typeseq for template parameter DRepr **/
static typeseq s_typeseq;
/** true iff satisfies facet implementation **/
static bool _valid;
///@}
};
template <typename DRepr, typename IRuntimeContext_DRepr>
xo::facet::typeseq
IRuntimeContext_Xfer<DRepr, IRuntimeContext_DRepr>::s_typeseq
= xo::facet::typeseq::id<DRepr>();
template <typename DRepr, typename IRuntimeContext_DRepr>
bool
IRuntimeContext_Xfer<DRepr, IRuntimeContext_DRepr>::_valid
= xo::facet::valid_facet_implementation<ARuntimeContext,
IRuntimeContext_Xfer>();
} /*namespace scm */
} /*namespace xo*/
/* end IRuntimeContext_Xfer.hpp */