tc::ValueAccessor< T > Class Template Reference

#include <mapping_options.h>

Public Types
using	Setter = std::function< void(T)>
using	Getter = std::function< T()>

Public Member Functions
	ValueAccessor (const Setter &s, const Getter &g)
	ValueAccessor (const ValueAccessor &)=default
	operator T () const
ValueAccessor &	operator= (const T &t)

Private Attributes
Setter	setter_
Getter	getter_

Detailed Description

template<typename T>
class tc::ValueAccessor< T >

Simple template class to wrap getters and by-value setters. Instances of this class can be implicitly converted to the template parameter type by calling the provided getter function. They can be assigned from an instance of the template parameter type by calling the setter function provided in the constructor.

Note that this class does not in any sense extend the lifetime of the accessed object. Make sure that getters and setters actually change the object, e.g., capture by-reference in lambdas.

Member Typedef Documentation

template<typename T>

using tc::ValueAccessor< T >::Getter = std::function<T()>

template<typename T>

using tc::ValueAccessor< T >::Setter = std::function<void(T)>

Constructor & Destructor Documentation

template<typename T>

tc::ValueAccessor< T >::ValueAccessor ( const Setter &  s, const Getter &  g  )

inline

template<typename T>

tc::ValueAccessor< T >::ValueAccessor ( const ValueAccessor< T > &  )

default

Member Function Documentation

template<typename T>

tc::ValueAccessor< T >::operator T ( ) const

inline

template<typename T>

ValueAccessor& tc::ValueAccessor< T >::operator= ( const T &  t )

inline

Member Data Documentation

template<typename T>

Getter tc::ValueAccessor< T >::getter_

private

template<typename T>

Setter tc::ValueAccessor< T >::setter_

private

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

• include/tc/core/mapping_options.h