public CFRowAdder resetCollection(String cql3ColumnName)
{
ColumnDefinition def = getDefinition(cql3ColumnName);
assert def.type.isCollection() && def.type.isMultiCell();
Composite name = cf.getComparator().create(prefix, def);
cf.addAtom(new RangeTombstone(name.start(), name.end(), timestamp - 1, ldt));
return this;
}
public CFRowAdder addMapEntry(String cql3ColumnName, Object key, Object value)
{