int SharedVariant::getIndex(CVarRef key) {
ASSERT(is(KindOfArray));
switch (key.getType()) {
case KindOfByte:
case KindOfInt16:
case KindOfInt32:
case KindOfInt64: {
int64 num = key.getNumData();
if (getIsVector()) {
if (num < 0 || (size_t) num >= m_data.vec->size) return -1;
return num;
}
return m_data.map->indexOf(num);
}
case KindOfStaticString:
case KindOfString: {
if (getIsVector()) return -1;
StringData *sd = key.getStringData();
return m_data.map->indexOf(sd);
}
default:
// No other types are legitimate keys
break;
}
return -1;
}
CVarRef Array::add(CVarRef key, CVarRef v, bool isKey /* = false */) {
if (key.getRawType() == KindOfInt64) {
return addImpl(key.getNumData(), v);
}
if (isKey) return addImpl(key, v);
VarNR k(key.toKey());
if (!k.isNull()) {
return addImpl(k, v);
}
return Variant::lvalBlackHole();
}
int ThreadSharedVariant::getIndex(CVarRef key) {
ASSERT(is(KindOfArray));
switch (key.getType()) {
case KindOfByte:
case KindOfInt16:
case KindOfInt32:
case KindOfInt64: {
int64 num = key.getNumData();
if (getIsVector()) {
if (num < 0 || (size_t) num >= m_data.vec->size) return -1;
return num;
}
if (RuntimeOption::ApcUseGnuMap) {
Int64ToIntMap::const_iterator it = m_data.gnuMap->intMap->find(num);
if (it == m_data.gnuMap->intMap->end()) return -1;
return it->second;
}
return m_data.map->indexOf(num);
}
case KindOfStaticString:
case KindOfString: {
if (getIsVector()) return -1;
StringData *sd = key.getStringData();
if (RuntimeOption::ApcUseGnuMap) {
StringDataToIntMap::const_iterator it = m_data.gnuMap->strMap->find(sd);
if (it == m_data.gnuMap->strMap->end()) return -1;
return it->second;
}
return m_data.map->indexOf(sd);
}
default:
// No other types are legitimate keys
break;
}
return -1;
}