boost::geometry::index::indexable< Value > Struct Template Reference

The function object extracting Indexable from Value. More...

#include <indexable.hpp>

Inheritance diagram for boost::geometry::index::indexable< Value >:

Public Types
typedef detail::indexable < Value >::result_type	result_type
	The type of result returned by function object. It should be const Indexable reference.
Public Types inherited from boost::geometry::index::detail::indexable< Value >
typedef Value const &	result_type
	The type of result returned by function object.

Public Member Functions
result_type	operator() (Value const &v) const
	Return indexable extracted from the value. More...
Public Member Functions inherited from boost::geometry::index::detail::indexable< Value >
result_type	operator() (Value const &v) const
	Return indexable extracted from the value. More...

Detailed Description

template<typename Value>
struct boost::geometry::index::indexable< Value >

The function object extracting Indexable from Value.

It translates Value object to Indexable object. By default, it can handle Values which are Indexables, std::pair<Indexable, T2>, boost::tuple<Indexable, ...> and std::tuple<Indexable, ...> if STD tuples and variadic templates are supported.

Template Parameters

Value

The Value type which may be translated directly to the Indexable.

Member Function Documentation

template<typename Value >

result_type boost::geometry::index::indexable< Value >::operator() ( Value const &  v ) const

inline

Return indexable extracted from the value.

Parameters

v	The value.

Returns

The indexable.

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The documentation for this struct was generated from the following file:

• /home/ubuntu/boost/boost/geometry/index/indexable.hpp