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xo-expression: pref xo::bp to xo::ref::brw

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This commit is contained in:
Roland Conybeare 2025-07-05 13:53:05 -05:00
commit a4b2299537
20 changed files with 66 additions and 60 deletions
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10
xo-expression/include/xo/expression/Variable.hpp
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@ -25,14 +25,14 @@ namespace xo {
return new Variable(name, var_type);
}
/** return copy of x: same var, different object identity **/
static rp<Variable> copy(ref::brw<Variable> x) {
/** return copy of @p x: same var, different object identity **/
static rp<Variable> copy(bp<Variable> x) {
return new Variable(x->name(), x->valuetype());
}
/** downcast from Expression **/
static ref::brw<Variable> from(ref::brw<Expression> x) {
return ref::brw<Variable>::from(x);
static bp<Variable> from(bp<Expression> x) {
return bp<Variable>::from(x);
}
const std::string & name() const { return name_; }
@ -57,7 +57,7 @@ namespace xo {
return xform_fn(this);
}
virtual void attach_envs(ref::brw<Environment> /*p*/) override;
virtual void attach_envs(bp<Environment> /*p*/) override;
virtual void display(std::ostream & os) const override;