typename std::enable_if<!HasFunc_WriteTo<T>::value, void>::type WriteSwitch( ByteBuffer& b, T const& v )
{
static_assert( std::is_pod<T>::value, "forget impl WriteTo func ?" );
b.Reserve( b.dataLen + sizeof( T ) );
ByteBuffer::WriteCore( b.buf + b.dataLen, v );
b.dataLen += sizeof( T );
};
ByteBuffer BytecodeHeader::GetByteBuffer()
{
ByteBuffer buffer;
auto bodyOffsetReservation = buffer.Reserve(4);
// Write string constants
buffer.WriteU32(constStringTable->constants.size());
for (auto &key : constStringTable->constants)
buffer.WriteString(key.val);
// Write numeric constants
buffer.WriteU32(constNumberTable->constants.size());
for (auto &key : constNumberTable->constants)
buffer.WriteU32(*reinterpret_cast<uint32_t *>(&key.val));
buffer.WriteU32(buffer.GetLength(), bodyOffsetReservation);
// Write function names and offsets
return buffer;
}