template<typename Value, typename KeyCompare>
struct spatial::details::ValueCompare< Value, KeyCompare >
Value compare functor for container storing pairs of (Key, Mapped) types, such as in spatial::point_multimap, spatial::box_multimap, etc.
These container provide a
key_compare functor type that is being used for the comparison of the value.
In spatial::point_multimap, spatial::box_multimap and other containers, the value type differs from the key type. Value type is a pair of key type and mapped type. The
KeyCompare functor, provided to the container is reused to compare the value by using the first element of each value (which is the key).
- Template Parameters
Definition at line 38 of file spatial_value_compare.hpp.