geometry/doc/reference/algorithms/num_geometries.qbk

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[/============================================================================
Boost.Geometry (aka GGL, Generic Geometry Library)
Copyright (c) 2009-2012 Barend Gehrels, Amsterdam, the Netherlands.
Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
Copyright (c) 2009-2012 Bruno Lalande, Paris, France.
Use, modification and distribution is subject to the Boost Software License,
Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
http://www.boost.org/LICENSE_1_0.txt)
=============================================================================/]
[def __this_function__ num_geometries]
[heading_conformance_ogc __this_function__..NumGeometries]
[heading Behavior]
[table
[[Case] [Behavior] ]
[[__single__][[qbk_ret 1]]]
[[__multi__][Returns boost::size(geometry); the input is considered as a range]]
]
[heading Complexity]
Constant
[heading Examples]
[num_geometries]
[num_geometries_output]