.. index:: pair: struct; EE::ErrValue .. _doxid-struct_e_e_1_1_err_value: template struct EE::ErrValue ============================ .. toctree:: :hidden: Error payload produced by :ref:`Err() `. It converts into any :ref:`Result ` whose error type can be constructed from E. .. ref-code-block:: cpp :class: doxyrest-overview-code-block #include template struct ErrValue { // fields E :target:`error`; };