public void save(Stream os)
{
// write database file
try
{
DataWriter outw = new DataWriter(os, Encoding.ASCII);
// write header
outw.writeInt(FILE_FORMAT);
// create node writer
VersionInfo versionInfo = new VersionInfo();
versionInfo.assetVersion = NODE_FORMAT;
TypeNodeWriter nodeWriter = new TypeNodeWriter(versionInfo);
// write field node table
List <TypeNode> nodesTmp = new List <TypeNode>(new HashSet <TypeNode>(getNodeSet()));
outw.writeInt(nodesTmp.Count);
foreach (TypeNode typeNode in nodesTmp)
{
nodeWriter.write(outw, typeNode);
}
// write version string table
List <UnityVersion> versionsTmp = new List <UnityVersion>(new HashSet <UnityVersion>(getVersionSet()));
outw.writeInt(versionsTmp.Count);
foreach (UnityVersion version in versionsTmp)
{
outw.writeStringNull(version.ToString());
}
// write mapping data
outw.writeInt(entries.Count);
foreach (TypeTreeDatabaseEntry entry in entries)
{
UnityClass unityClass = entry.unityClass;
UnityVersion unityVersion = entry.unityVersion;
TypeNode node = entry.typeNode;
int nodeIndex = nodesTmp.IndexOf(node);
int classID = unityClass.ID();
int versionIndex = versionsTmp.IndexOf(unityVersion);
outw.writeInt(nodeIndex);
outw.writeInt(classID);
outw.writeInt(versionIndex);
}
}
catch (IOException ex)
{
Logger.Log("Can't write type database" + ex);
}
}
//throws IOException
public void write(DataWriter outw)
{
// revision/version for newer formats
if (versionInfo.assetVersion > 6)
{
outw.writeStringNull(versionInfo.unityRevision.ToString());
outw.writeInt(attributes);
}
TypeNodeWriter nodeWriter = new TypeNodeWriter(versionInfo);
if (versionInfo.assetVersion > 13)
{
// TODO
throw new Exception();
}
else
{
int numBaseClasses = embeddedTypeMap.Count;
outw.writeInt(numBaseClasses);
foreach (KeyValuePair <int, EmbeddedTypeInfo> pair in embeddedTypeMap)
{
EmbeddedTypeInfo etinfo = pair.Value;
int classID = etinfo.classID;
outw.writeInt(classID);
TypeNode node = etinfo.typeTree;
nodeWriter.write(outw, node);
}
// padding
if (versionInfo.assetVersion > 6)
{
outw.writeInt(0);
}
}
}