123 lines
3.4 KiB
C++
123 lines
3.4 KiB
C++
/** @file RGCObjectVisitor.hpp
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*
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* Generated automagically from ingredients:
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* 1. code generator:
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* [xo-facet/codegen/genfacet]
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* arguments:
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* --input [idl/GCObjectVisitor.json5]
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* 2. jinja2 template for abstract facet .hpp file:
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* [iface_facet_any.hpp.j2]
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* 3. idl for facet methods
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* [idl/GCObjectVisitor.json5]
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**/
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#pragma once
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#include "AGCObjectVisitor.hpp"
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namespace xo {
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namespace mm {
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/** @class RGCObjectVisitor
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**/
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template <typename Object>
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class RGCObjectVisitor : public Object {
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private:
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using O = Object;
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public:
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/** @defgroup mm-gcobjectvisitor-router-type-traits **/
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///@{
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using ObjectType = Object;
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using DataPtr = Object::DataPtr;
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using typeseq = xo::reflect::typeseq;
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///@}
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/** @defgroup mm-gcobjectvisitor-router-ctors **/
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///@{
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RGCObjectVisitor() {}
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RGCObjectVisitor(Object::DataPtr data) : Object{std::move(data)} {}
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RGCObjectVisitor(const AGCObjectVisitor * iface, void * data)
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requires std::is_same_v<typename Object::DataType, xo::facet::DVariantPlaceholder>
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: Object(iface, data) {}
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///@}
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/** @defgroup mm-gcobjectvisitor-router-methods **/
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///@{
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// explicit injected content
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/** convenience: allocate copy for typed pointer **/
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template <typename T>
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void * alloc_copy_for(const T * src) noexcept {
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return O::iface()->alloc_copy(O::data(), (std::byte *)const_cast<T *>(src));
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}
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/** convenience: move typed pointer **/
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template <typename T>
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T * std_move_for(T * src) noexcept {
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void * mem = this->alloc_copy_for(src);
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if (mem) {
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return new (mem) T(std::move(*src));
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}
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return nullptr;
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}
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/** visit a gcobject child pointer in place.
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Defined in RCollector_aux.hpp to avoid #include cycle
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(for historical reasons - coul d be in RGCObject_aux.hpp?)
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**/
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template <typename DRepr>
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void visit_child(xo::facet::obj<AGCObject,DRepr> * p_obj);
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/** visit typed child data pointer in place.
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Defined in RGCObject.hpp to avoid #include cycle
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**/
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template <typename DRepr>
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void visit_child(DRepr ** pp_data);
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/** visit faceted object pointer stored using some facet
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other than AGCObject
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**/
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template <typename AFacet, typename DRepr>
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requires (!std::is_same_v<AFacet, AGCObject>)
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void visit_poly_child(obj<AFacet,DRepr> * p_pivot);
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// builtin methods
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typeseq _typeseq() const noexcept { return O::iface()->_typeseq(); }
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void _drop() const noexcept { O::iface()->_drop(O::data()); }
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// const methods
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// non-const methods (still const in router!)
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void * alloc_copy(std::byte * src) {
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return O::iface()->alloc_copy(O::data(), src);
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}
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void visit_child(AGCObject * iface, void ** pp_data) noexcept {
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return O::iface()->visit_child(O::data(), iface, pp_data);
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}
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///@}
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/** @defgroup mm-gcobjectvisitor-member-vars **/
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///@{
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static bool _valid;
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///@}
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};
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template <typename Object>
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bool
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RGCObjectVisitor<Object>::_valid = xo::facet::valid_object_router<Object>();
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} /*namespace mm*/
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} /*namespace xo*/
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namespace xo { namespace facet {
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template <typename Object>
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struct RoutingFor<xo::mm::AGCObjectVisitor, Object> {
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using RoutingType = xo::mm::RGCObjectVisitor<Object>;
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};
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} }
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/* end RGCObjectVisitor.hpp */
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