74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
/** @file AEquable.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/Equable.json5]
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* 2. jinja2 template for abstract facet .hpp file:
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* [abstract_facet.hpp.j2]
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* 3. idl for facet methods
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* [idl/Equable.json5]
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**/
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#pragma once
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// includes (via {facet_includes})
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#include <xo/facet/top/ATop.hpp>
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#include <xo/facet/obj.hpp>
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#include <xo/facet/facet_implementation.hpp>
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#include <xo/facet/typeseq.hpp>
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namespace xo {
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namespace equable {
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using Copaque = const void *;
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using Opaque = void *;
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/**
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Trait for data types that support equality comparison.
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PLACEHOLDER: the facet is not designed yet -- const_methods below is
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deliberately empty, so AEquable presently has no methods. The
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subsystem is scaffolded and builds so that `xo-build --all` covers
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every entry in xo-cmake/etc/xo/subsystem-list.
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**/
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class AEquable : public xo::facet::ATop {
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public:
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/** @defgroup equable-equable-type-traits **/
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///@{
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// types
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/** integer identifying a type **/
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using typeseq = xo::facet::typeseq;
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using Copaque = const void *;
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using Opaque = void *;
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/** **/
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using obj_AEquable = xo::facet::obj<AEquable>;
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///@}
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/** @defgroup equable-equable-methods **/
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///@{
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// const methods
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/* _has_null_vptr(), _typeseq(), _drop(): inherited from xo::facet::ATop */
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// nonconst methods
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///@}
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}; /*AEquable*/
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/** Implementation IEquable_DRepr of AEquable for state DRepr
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* should provide a specialization:
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*
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* template <>
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* struct xo::facet::FacetImplementation<AEquable, DRepr> {
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* using Impltype = IEquable_DRepr;
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* };
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*
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* then IEquable_ImplType<DRepr> --> IEquable_DRepr
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**/
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template <typename DRepr>
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using IEquable_ImplType = xo::facet::FacetImplType<AEquable, DRepr>;
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} /*namespace equable*/
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} /*namespace xo*/
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/* AEquable.hpp */
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