Tomasz Grabiec 74295a9759 db: Use opaque bytes for cell values instead of boost::any ...

Storing cells as boost::any objects makes us use expensive
boost::any_cast to access the data. This change replaces boost::any
with bytes object which holds the value in serialized form (the same
as will be used for on-wire format).

If the cell type is atomic, you use fields accessors defined in
atomic_cell class, eg like this:

if (column.type.is_atomic()) {
   if (atomic_cell::is_live(c) {
      auto timestamp = atomic_cell::timestamp(c);
      ...
   }
}

Eventually we could switch to a more officient semi-serialized form
with native byte order but I don't want to introduce it just yet for
simplicity.

2015-02-27 10:59:43 +01:00

..

perf_cql_parser.cc

tests/perf: CQL statement parser performance test

2015-02-26 14:14:53 +01:00

perf_mutation.cc

db: Use opaque bytes for cell values instead of boost::any

2015-02-27 10:59:43 +01:00

perf.hh

tests/perf: CQL statement parser performance test

2015-02-26 14:14:53 +01:00