private void doDeserialization() {
if (deserialized) return;
int offset = 0;
int entriesSize = OIntegerSerializer.INSTANCE.deserialize(serializedContent, offset);
offset += OIntegerSerializer.INT_SIZE;
for (int i = 0; i < entriesSize; i++) {
ORID rid = OLinkSerializer.INSTANCE.deserialize(serializedContent, offset);
offset += OLinkSerializer.RID_SIZE;
OIdentifiable identifiable;
if (rid.isTemporary()) identifiable = rid.getRecord();
else identifiable = rid;
addEntry(identifiable);
}
deserialized = true;
}
public Map<OIdentifiable, Change> deserializeChanges(final byte[] stream, int offset) {
final int count = OIntegerSerializer.INSTANCE.deserializeLiteral(stream, offset);
offset += OIntegerSerializer.INT_SIZE;
final HashMap<OIdentifiable, Change> res = new HashMap<OIdentifiable, Change>();
for (int i = 0; i < count; i++) {
ORecordId rid = OLinkSerializer.INSTANCE.deserialize(stream, offset);
offset += OLinkSerializer.RID_SIZE;
Change change = ChangeSerializationHelper.INSTANCE.deserializeChange(stream, offset);
offset += Change.SIZE;
final OIdentifiable identifiable;
if (rid.isTemporary() && rid.getRecord() != null) identifiable = rid.getRecord();
else identifiable = rid;
res.put(identifiable, change);
}
return res;
}
@Override
public int serialize(byte[] stream, int offset, UUID ownerUuid) {
for (int i = 0; i < entriesLength; i++) {
final Object entry = entries[i];
if (entry instanceof OIdentifiable) {
final OIdentifiable identifiable = (OIdentifiable) entry;
if (identifiable instanceof ORecord) {
final ORecord record = (ORecord) identifiable;
if (record.isDirty() || record.getIdentity().isNew()) {
record.save();
}
}
}
}
if (!deserialized) {
System.arraycopy(serializedContent, 0, stream, offset, serializedContent.length);
if (contentWasChanged) {
OIntegerSerializer.INSTANCE.serialize(size, stream, offset);
offset += serializedContent.length;
} else {
offset += serializedContent.length;
return offset;
}
} else {
OIntegerSerializer.INSTANCE.serialize(size, stream, offset);
offset += OIntegerSerializer.INT_SIZE;
}
for (Object entry : entries) {
if (entry instanceof OIdentifiable) {
OLinkSerializer.INSTANCE.serialize((OIdentifiable) entry, stream, offset);
offset += OLinkSerializer.RID_SIZE;
}
}
return offset;
}