rgrl_feature_caster< CastTo > Class Template Reference

Down cast from rgrl_feature_sptr. More...

#include <rgrl_feature.h>

List of all members.

Public Member Functions
	rgrl_feature_caster (rgrl_feature_sptr f)
	operator CastTo * () const
CastTo *	operator-> () const
Private Attributes
CastTo *	data_

---

Detailed Description

template<class CastTo>
class rgrl_feature_caster< CastTo >

Down cast from rgrl_feature_sptr.

This does a dynamic_cast and then asserts that the result is not null. Therefore, you are guaranteed that the result is a valid pointer, or else the program will halt.

   rgrl_feature_sptr ptr;
   rgrl_feature_landmark* real_ptr = rgrl_feature_caster<rgrl_feature_landmark>(ptr);

Definition at line 187 of file rgrl_feature.h.

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Constructor & Destructor Documentation

template<class CastTo >

rgrl_feature_caster< CastTo >::rgrl_feature_caster

(

rgrl_feature_sptr

f

)

[inline]

Definition at line 190 of file rgrl_feature.h.

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Member Function Documentation

template<class CastTo >

rgrl_feature_caster< CastTo >::operator CastTo *

(

)

const [inline]

Definition at line 193 of file rgrl_feature.h.

template<class CastTo >

CastTo* rgrl_feature_caster< CastTo >::operator->

(

)

const [inline]

Definition at line 194 of file rgrl_feature.h.

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Member Data Documentation

template<class CastTo >

CastTo* rgrl_feature_caster< CastTo >::data_ [private]

Definition at line 196 of file rgrl_feature.h.

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

• contrib/rpl/rgrl/rgrl_feature.h