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xo-reflect: refactor to support manually-constructed function types

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This commit is contained in:
Roland Conybeare 2024-06-18 15:43:03 -04:00
commit dddd6ca5ec
6 changed files with 250 additions and 83 deletions
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17
include/xo/reflect/function/FunctionTdx.hpp
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@ -32,10 +32,11 @@ namespace xo {
virtual TaggedPtr child_tp(uint32_t i, void * object) const override;
const std::string & struct_member_name(uint32_t i) const override;
virtual TypeDescr fn_retval() const override { return retval_td_; }
virtual uint32_t n_fn_arg() const override { return arg_td_v_.size(); }
virtual TypeDescr fn_arg(uint32_t i) const override { return arg_td_v_[i]; }
virtual bool fn_is_noexcept() const override { return is_noexcept_; }
virtual const FunctionTdxInfo * fn_info() const override { return &info_; }
virtual TypeDescr fn_retval() const override { return info_.retval_td_; }
virtual uint32_t n_fn_arg() const override { return info_.arg_td_v_.size(); }
virtual TypeDescr fn_arg(uint32_t i) const override { return info_.arg_td_v_[i]; }
virtual bool fn_is_noexcept() const override { return info_.is_noexcept_; }
private:
FunctionTdx(TypeDescr retval_td,
@ -43,12 +44,8 @@ namespace xo {
std::vector<TypeDescr> arg_td_v);
private:
/** function return value **/
TypeDescr retval_td_;
/** function arguments, in positional order **/
std::vector<TypeDescr> arg_td_v_;
/** true iff function promises never to throw **/
bool is_noexcept_ = false;
/** ingredients in complete function type description **/
FunctionTdxInfo info_;
}; /*FunctionTdx*/
} /*namespace reflect*/
} /*namespace xo*/