private Row readRow(Data buff) {
if (buff.readByte() == 0) {
return null;
}
int mem = buff.readInt();
int columnCount = buff.readInt();
long key = buff.readLong();
int version = buff.readInt();
if (readUncached) {
key = 0;
}
boolean deleted = buff.readInt() == 1;
int sessionId = buff.readInt();
Value[] values = new Value[columnCount];
for (int i = 0; i < columnCount; i++) {
Value v;
if (buff.readByte() == 0) {
v = null;
} else {
v = buff.readValue();
if (v.isLinked()) {
// the table id is 0 if it was linked when writing
// a temporary entry
if (v.getTableId() == 0) {
session.unlinkAtCommit(v);
}
}
}
values[i] = v;
}
Row row = new Row(values, mem);
row.setKey(key);
row.setVersion(version);
row.setDeleted(deleted);
row.setSessionId(sessionId);
return row;
}
