Boost C++ Libraries

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size(rtree<...> const &)

Get the number of values stored in the index.

Description

It calls rtree::size().

Synopsis

template<typename Value,
         typename Parameters,
         typename IndexableGetter,
         typename EqualTo,
         typename Allocator>
size_t size(rtree< Value, Parameters, IndexableGetter, EqualTo, Allocator > const & tree)

Parameter(s)

Type	Name	Description
`rtree< Value, Parameters, IndexableGetter, EqualTo, Allocator > const &`	`tree`	The spatial index.

Returns

The number of values stored in the index.