pcl::SetIfFieldExists< PointOutT, InT > Struct Template Reference

A helper functor that can set a specific value in a field if the field exists. More...

#include <point_traits.h>

List of all members.

Public Types
typedef traits::POD< PointOutT > ::type	Pod
Public Member Functions
template<typename Key >
void	operator() ()
	Operator. Data copy happens here.
	SetIfFieldExists (PointOutT &pt, const std::string &field, const InT &value)
	Constructor.
Private Attributes
const std::string &	name_
Pod &	pt_
const InT &	value_

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Detailed Description

template<typename PointOutT, typename InT>
struct pcl::SetIfFieldExists< PointOutT, InT >

A helper functor that can set a specific value in a field if the field exists.

Definition at line 252 of file point_traits.h.

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Member Typedef Documentation

template<typename PointOutT , typename InT >

typedef traits::POD<PointOutT>::type pcl::SetIfFieldExists< PointOutT, InT >::Pod

Definition at line 254 of file point_traits.h.

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Constructor & Destructor Documentation

template<typename PointOutT , typename InT >

pcl::SetIfFieldExists< PointOutT, InT >::SetIfFieldExists	(	PointOutT &	pt,
		const std::string &	field,
		const InT &	value
	)		[inline]

Constructor.

Parameters:

[in]	pt	the input point
[in]	field	the name of the field
[out]	value	the value to set

Definition at line 261 of file point_traits.h.

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Member Function Documentation

template<typename PointOutT , typename InT >

template<typename Key >

void pcl::SetIfFieldExists< PointOutT, InT >::operator()

(

)

[inline]

Operator. Data copy happens here.

Definition at line 270 of file point_traits.h.

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Member Data Documentation

template<typename PointOutT , typename InT >

const std::string& pcl::SetIfFieldExists< PointOutT, InT >::name_ [private]

Definition at line 282 of file point_traits.h.

template<typename PointOutT , typename InT >

Pod& pcl::SetIfFieldExists< PointOutT, InT >::pt_ [private]

Definition at line 281 of file point_traits.h.

template<typename PointOutT , typename InT >

const InT& pcl::SetIfFieldExists< PointOutT, InT >::value_ [private]

Definition at line 283 of file point_traits.h.

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

• point_traits.h