rcf.rows_cached = cfm.getRowCacheSize();
rcf.column_metadata = new RawColumnDefinition[cfm.getColumn_metadata().size()];
int j = 0;
for (ColumnDefinition cd : cfm.getColumn_metadata().values())
{
RawColumnDefinition rcd = new RawColumnDefinition();
rcd.index_name = cd.getIndexName();
rcd.index_type = cd.getIndexType();
rcd.name = ByteBufferUtil.string(cd.name, Charsets.UTF_8);
rcd.validator_class = cd.validator.getClass().getName();
rcf.column_metadata[j++] = rcd;