Boost C++ Libraries

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remove(rtree<...> &, Iterator, Iterator)

Remove a range of values from the container.

Description

Remove a range of values from the container. In contrast to the std::set or std::map erase() method it doesn't take iterators pointing to values stored in this container. It removes values equal to these passed as a range. Furthermore this function removes only one value for each one passed in the range, not all equal values.

It calls rtree::remove(Iterator, Iterator).

Synopsis
template<typename Value,
         typename Parameters,
         typename IndexableGetter,
         typename EqualTo,
         typename Allocator,
         typename Iterator>
rtree<Value, Parameters, IndexableGetter, EqualTo, Allocator>::size_type boost::geometry::index::remove(rtree< Value, Parameters, IndexableGetter, EqualTo, Allocator > & tree,
                                                                                                        Iterator first,
                                                                                                        Iterator last)
Parameter(s)

Type

Name

Description

rtree< Value, Parameters, IndexableGetter, EqualTo, Allocator > &

tree

The spatial index.

Iterator

first

The beginning of the range of values.

Iterator

last

The end of the range of values.

Returns

The number of removed values.


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