Predicate Predicate::substitute(const TemplateVarMap& templateVarMap,
const Predicate& selfconst) const {
switch (kind()) {
case TRUE:
{
return Predicate::True();
}
case FALSE:
{
return Predicate::False();
}
case SELFCONST:
{
return selfconst.copy();
}
case AND:
{
return Predicate::And(andLeft().substitute(templateVarMap,
selfconst),
andRight().substitute(templateVarMap,
selfconst));
}
case OR:
{
return Predicate::Or(orLeft().substitute(templateVarMap,
selfconst),
orRight().substitute(templateVarMap,
selfconst));
}
case SATISFIES:
{
return Predicate::Satisfies(satisfiesType()->substitute(templateVarMap,
selfconst),
satisfiesRequirement()->substitute(templateVarMap,
selfconst));
}
case VARIABLE:
{
const auto iterator = templateVarMap.find(variableTemplateVar());
if (iterator == templateVarMap.end()) {
return Predicate::Variable(variableTemplateVar());
}
const auto& templateValue = iterator->second;
return templateValue.makePredicate();
}
}
locic_unreachable("Unknown predicate kind.");
}
