inline const T &Dict::set(const String &key, const T &value)
{
_Dict::iterator i = dict.find(key);
if (i != dict.end())
i->second = DictValue(value);
else
dict.insert(std::make_pair(key, DictValue(value)));
return value;
}
//////////////////////////////////////////////////////////////////////////
// serialiseDict
//virtual
Json::Value SeJsonWriter::serialiseDict( void* pData, const ReField* pField, BcU32 ParentFlags )
{
Json::Value DictValue( Json::objectValue );
auto pFieldValueType = pField->getValueType();
auto pFieldKeyType = pField->getKeyType();
auto ValueSerialiser = pFieldValueType->getTypeSerialiser();
auto KeySerialiser = pFieldKeyType->getTypeSerialiser();
auto pReadIterator = pField->newReadIterator( pField->getData< void >( pData ) );
// Run a check to make sure we are not a simple deref field.
if( ( pField->getKeyFlags() & bcRFF_SIMPLE_DEREF ) != 0 )
{
BcAssert( false );
return Json::nullValue;
}
// Early out if we can't serialise.
if( KeySerialiser == nullptr )
{
PSY_LOG( "SeJsonWriter: Unable to serialise for key \"%s\"\n", ( *pFieldKeyType->getName() ).c_str() );
return Json::nullValue;
}
if( ValueSerialiser == nullptr )
{
PSY_LOG( "SeJsonWriter: Unable to serialise for value \"%s\"\n", ( *pFieldValueType->getName() ).c_str() );
return Json::nullValue;
}
std::string OutKeyString;
// Iterate over values and serialise individually.
// NOTE: Json only supports strings as keys, therefore
// if serialising to Json, we must only support strings too.
// We could support any object, but it's unlikely we will
// use anything that isn't serialisable to strings.
while( pReadIterator->isValid() )
{
void* pValueData = pReadIterator->getValue();
void* pKeyData = pReadIterator->getKey();
if( KeySerialiser->serialiseToString( pKeyData, OutKeyString ) )
{
Json::Value ClassValue;
if( ( pField->getValueFlags() & bcRFF_SIMPLE_DEREF ) == 0 )
{
ClassValue = serialiseClass( pValueData, static_cast< const ReClass* >( pFieldValueType ), ParentFlags, true ); // TODO: Only if pointer type.
}
else
{
void* pPointerValueData = *reinterpret_cast< void** >( pValueData );
ClassValue = serialisePointer( pPointerValueData, static_cast< const ReClass* >( pFieldValueType ), ParentFlags );
}
DictValue[ OutKeyString ] = ClassValue;
}
else
{
BcAssert( false ); // This should never be hit. It means we're using an invalid key type.
}
pReadIterator->next();
}
delete pReadIterator;
return DictValue;
}