property

wrapper to specify read and write variable functionality using functions

.. code-block:: cpp

template <typename Read, typename Write>
decltype(auto) property ( Read&& read_function, Write&& write_function );
template <typename Read>
decltype(auto) property ( Read&& read_function );
template <typename Write>
decltype(auto) property ( Write&& write_function );

These set of functions create a type which allows a setter and getter pair (or a single getter, or a single setter) to be used to create a variable that is either read-write, read-only, or write-only. When used during :doc:usertype<usertype> construction, it will create a variable that uses the setter/getter member function specified.

.. literalinclude:: ../../../examples/source/property.cpp :linenos: