cluster::details::MultiValue Class Reference

Class holding a value of one among some selected types... More...

#include "OverriddenClusterParamsAlg.h"

Public Types
using	Measure_t = cluster::details::Measure_t< float >

Public Member Functions
	MultiValue ()
template<typename T >
MultiValue &	operator= (T)
	Sets the value from a value of type T; undefined by default. More...
template<typename T >
	operator T () const
	Converts the value to type T; undefined by default. More...
template<>
MultiValue &	operator= (size_t value)
template<>
MultiValue &	operator= (float value)
template<>
MultiValue &	operator= (Measure_t value)

Public Attributes
union {
Measure_t   measure_value
float   float_value
size_t   size_t_value
};

Detailed Description

Class holding a value of one among some selected types...

FIXME: If this functionality is necessary, it should be replaced with std::variant.

Definition at line 30 of file OverriddenClusterParamsAlg.h.

Member Typedef Documentation

using cluster::details::MultiValue::Measure_t = cluster::details::Measure_t<float>

Definition at line 32 of file OverriddenClusterParamsAlg.h.

Constructor & Destructor Documentation

cluster::details::MultiValue::MultiValue ( )

inline

Default constructor; it's here only to allow for vectors to be resized and its effect is undefined. This class is not to be considered valid until it's assigned a value with the operator= .

Definition at line 43 of file OverriddenClusterParamsAlg.h.

References operator=().

{}

Member Function Documentation

template<typename T >

cluster::details::MultiValue::operator T

(

)

const

Converts the value to type T; undefined by default.

template<typename T >

MultiValue& cluster::details::MultiValue::operator=

(

T

)

Sets the value from a value of type T; undefined by default.

Referenced by MultiValue().

template<>

MultiValue& cluster::details::MultiValue::operator=

(

size_t

value

)

Definition at line 330 of file OverriddenClusterParamsAlg.h.

References size_t_value, and value.

    {
      size_t_value = value;
      return *this;
    }

template<>

MultiValue& cluster::details::MultiValue::operator=

(

float

value

)

Definition at line 344 of file OverriddenClusterParamsAlg.h.

References float_value, and value.

    {
      float_value = value;
      return *this;
    }

template<>

MultiValue& cluster::details::MultiValue::operator=

(

Measure_t

value

)

Definition at line 358 of file OverriddenClusterParamsAlg.h.

References measure_value, and value.

    {
      measure_value = value;
      return *this;
    }

Member Data Documentation

union { ... }

float cluster::details::MultiValue::float_value

Definition at line 36 of file OverriddenClusterParamsAlg.h.

Referenced by operator=().

Measure_t cluster::details::MultiValue::measure_value

Definition at line 35 of file OverriddenClusterParamsAlg.h.

Referenced by operator=().

size_t cluster::details::MultiValue::size_t_value

Definition at line 37 of file OverriddenClusterParamsAlg.h.

Referenced by operator=().

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

• larreco/v09_25_00/source/larreco/RecoAlg/ClusterRecoUtil/OverriddenClusterParamsAlg.h