void * ProxyArray::proxyGet(MArrayIter & pos) const {
if (!pos.prepare()) {
return nullptr;
}
Variant & v = pos.val();
return elementToData(&v);
}
void* ProxyArray::proxyGet(const Variant & k) const {
if (!innerArr(this)->exists(k)) {
return nullptr;
}
auto r = innerArr(this)->lval(k, false);
reseatable(this, r.array);
return elementToData(r.val);
}
void * ProxyArray::proxyGet(const Variant & k) const {
Variant * v = nullptr;
if (!innerArr(this)->exists(k)) {
return nullptr;
}
reseatable(this, innerArr(this)->lval(k, v, false));
return elementToData(v);
}
void* ProxyArray::proxyGet(StringData * str) const {
// elementToData() may need to modify the value. The zend_hash_find()
// interface itself is theoretically non-const and callers may write directly
// to the value. So lval() is appropriate here, to force escalation of
// APCLocalArray to MixedArray.
if (!innerArr(this)->exists(str)) {
return nullptr;
}
auto r = innerArr(this)->lval(str, false);
reseatable(this, r.array);
return elementToData(r.val);
}
void * ProxyArray::proxyGetValueRef(ssize_t pos) const {
auto& val = m_ad->getValueRef(pos);
// FIXME: we shouldn't be modifying this TypedValue
return elementToData(const_cast<HPHP::TypedValue*>(val.asTypedValue()));
}
void * ProxyArray::proxyGet(int64_t k) const {
// FIXME: const_cast is a bug, may destroy shared data
return elementToData(const_cast<TypedValue*>(m_ad->nvGet(k)));
}
