upper_bound
Function Details
const_iterator upper_bound(const key_type &x) const
Find the least key greater than x.
Parameters
x
The target key to find.
Return Value
The valid iterator sitting on the key, or an invalid one.
See Also
http://www.cplusplus.com/reference/stl/multimap/upper_bound/
iterator upper_bound(const key_type &x,
bool readonly=false)
Find the least key greater than x.
Parameters
x
The target key to find.
readonly
Whether the returned iterator is readonly.
Return Value
The valid iterator sitting on the key, or an invalid one.
See Also
http://www.cplusplus.com/reference/stl/multimap/upper_bound/
Group: Searching Functions
See of db_map's searching functions group for details about iterator, function version and parameters.