void InterfaceStatement::onParse(AnalysisResultConstRawPtr ar,
FileScopePtr scope) {
std::vector<std::string> bases;
if (m_base) m_base->getStrings(bases);
for (auto &b : bases) {
ar->parseOnDemandByClass(b);
}
auto stmt = dynamic_pointer_cast<Statement>(shared_from_this());
std::vector<UserAttributePtr> attrs;
if (m_attrList) {
for (int i = 0; i < m_attrList->getCount(); ++i) {
auto a = dynamic_pointer_cast<UserAttribute>((*m_attrList)[i]);
attrs.push_back(a);
}
}
auto classScope =
std::make_shared<ClassScope>(
scope, ClassScope::KindOf::Interface, m_originalName, "", bases,
m_docComment, stmt, attrs);
setBlockScope(classScope);
scope->addClass(ar, classScope);
if (m_stmt) {
for (int i = 0; i < m_stmt->getCount(); i++) {
auto ph = dynamic_pointer_cast<IParseHandler>((*m_stmt)[i]);
ph->onParseRecur(ar, scope, classScope);
}
checkArgumentsToPromote(scope, ExpressionListPtr(), T_INTERFACE);
}
}
void UseTraitStatement::onParseRecur(AnalysisResultConstRawPtr ar,
FileScopeRawPtr fs,
ClassScopePtr scope) {
if (scope->isInterface()) {
parseTimeFatal(fs,
"Interfaces cannot use traits");
}
std::vector<std::string> usedTraits;
getUsedTraitNames(usedTraits);
for (auto &t : usedTraits) {
ar->parseOnDemandByClass(toLower(t));
}
scope->addUsedTraits(usedTraits);
}
