### - e -

- emitter_type : sigc::signal0< T_return, T_accumulator > , sigc::signal1< T_return, T_arg1, T_accumulator > , sigc::signal2< T_return, T_arg1, T_arg2, T_accumulator > , sigc::signal3< T_return, T_arg1, T_arg2, T_arg3, T_accumulator > , sigc::signal4< T_return, T_arg1, T_arg2, T_arg3, T_arg4, T_accumulator > , sigc::signal5< T_return, T_arg1, T_arg2, T_arg3, T_arg4, T_arg5, T_accumulator > , sigc::signal6< T_return, T_arg1, T_arg2, T_arg3, T_arg4, T_arg5, T_arg6, T_accumulator > , sigc::signal7< T_return, T_arg1, T_arg2, T_arg3, T_arg4, T_arg5, T_arg6, T_arg7, T_accumulator >