void PreClass::prettyPrint(std::ostream &out) const {
out << "Class ";
if (m_attrs & AttrAbstract) { out << "abstract "; }
if (m_attrs & AttrFinal) { out << "final "; }
if (m_attrs & AttrInterface) { out << "interface "; }
out << m_name->data() << " at " << m_offset;
if (m_hoistable == MaybeHoistable) {
out << " (maybe-hoistable)";
} else if (m_hoistable == AlwaysHoistable) {
out << " (always-hoistable)";
}
if (m_attrs & AttrUnique) out << " (unique)";
if (m_attrs & AttrPersistent) out << " (persistent)";
if (m_id != -1) {
out << " (ID " << m_id << ")";
}
out << std::endl;
for (Func* const* it = methods(); it != methods() + numMethods(); ++it) {
out << " ";
(*it)->prettyPrint(out);
}
for (const Prop* it = properties();
it != properties() + numProperties();
++it) {
out << " ";
it->prettyPrint(out);
}
for (const Const* it = constants();
it != constants() + numConstants();
++it) {
out << " ";
it->prettyPrint(out);
}
}
Array HHVM_FUNCTION(get_class_constants, const String& className) {
auto const cls = Unit::loadClass(className.get());
if (cls == NULL) {
return Array::attach(MixedArray::MakeReserve(0));
}
auto const numConstants = cls->numConstants();
ArrayInit arrayInit(numConstants, ArrayInit::Map{});
auto const consts = cls->constants();
for (size_t i = 0; i < numConstants; i++) {
// Note: hphpc doesn't include inherited constants in
// get_class_constants(), so mimic that behavior
if (consts[i].cls == cls && !consts[i].isAbstract() &&
!consts[i].isType()) {
auto const name = const_cast<StringData*>(consts[i].name.get());
Cell value = consts[i].val;
// Handle dynamically set constants
if (value.m_type == KindOfUninit) {
value = cls->clsCnsGet(consts[i].name);
}
assert(value.m_type != KindOfUninit);
arrayInit.set(name, cellAsCVarRef(value));
}
}
return arrayInit.toArray();
}