nngxx::opt_setter< opt_v, nng_t > Struct Template Reference

#include <opt_setter.h>

Public Types
using	nng_type = nng_t

Public Member Functions
template<nng_value_c nng_value_t>
clev::expected< void >	operator() (nng_type obj, nng_value_t val) noexcept

Static Public Attributes
static constexpr auto	opt = opt_to_nng_value<opt_v>()
static constexpr auto	overload = opt_to_nng_overload<opt_v>()

Detailed Description

template<opt opt_v, nng_with_set_opt_c nng_t>
struct nngxx::opt_setter< opt_v, nng_t >

Definition at line 40 of file opt_setter.h.

Member Typedef Documentation

nng_type

template<opt opt_v, nng_with_set_opt_c nng_t>

using nngxx::opt_setter< opt_v, nng_t >::nng_type = nng_t

Definition at line 42 of file opt_setter.h.

Member Function Documentation

operator()()

template<opt opt_v, nng_with_set_opt_c nng_t>

template<nng_value_c nng_value_t>

clev::expected< void > nngxx::opt_setter< opt_v, nng_t >::operator() ( nng_type obj, nng_value_t val )

inlinenodiscardnoexcept

Definition at line 49 of file opt_setter.h.

  {
    int (*set)(nng_type, const char*, nng_value_t);
 
    if constexpr (std::is_same_v<nng_type, nng_socket>)
    {
      if constexpr (overload == opt_overload::boolean)
        set = nng_socket_set_bool;
      else if constexpr (overload == opt_overload::integer)
        set = nng_socket_set_int;
      else if constexpr (overload == opt_overload::size)
        set = nng_socket_set_size;
      else if constexpr (overload == opt_overload::uint64)
        set = nng_socket_set_uint64;
      else if constexpr (overload == opt_overload::string)
        set = nng_socket_set_string;
      else if constexpr (overload == opt_overload::duration)
        set = nng_socket_set_ms;
      else if constexpr (overload == opt_overload::sockaddr)
        set = nng_socket_set_addr;
    }
    else if constexpr (std::is_same_v<nng_type, nng_ctx>)
    {
      if constexpr (overload == opt_overload::boolean)
        set = nng_ctx_set_bool;
      else if constexpr (overload == opt_overload::integer)
        set = nng_ctx_set_int;
      else if constexpr (overload == opt_overload::size)
        set = nng_ctx_set_size;
      else if constexpr (overload == opt_overload::uint64)
        set = nng_ctx_set_uint64;
      else if constexpr (overload == opt_overload::string)
        set = nng_ctx_set_string;
      else if constexpr (overload == opt_overload::duration)
        set = nng_ctx_set_ms;
    }
    else if constexpr (std::is_same_v<nng_type, nng_listener>)
    {
      if constexpr (overload == opt_overload::boolean)
        set = nng_listener_set_bool;
      else if constexpr (overload == opt_overload::integer)
        set = nng_listener_set_int;
      else if constexpr (overload == opt_overload::size)
        set = nng_listener_set_size;
      else if constexpr (overload == opt_overload::uint64)
        set = nng_listener_set_uint64;
      else if constexpr (overload == opt_overload::string)
        set = nng_listener_set_string;
      else if constexpr (overload == opt_overload::duration)
        set = nng_listener_set_ms;
      else if constexpr (overload == opt_overload::sockaddr)
        set = nng_listener_set_addr;
    }
    else if constexpr (std::is_same_v<nng_type, nng_dialer>)
    {
      if constexpr (overload == opt_overload::boolean)
        set = nng_dialer_set_bool;
      else if constexpr (overload == opt_overload::integer)
        set = nng_dialer_set_int;
      else if constexpr (overload == opt_overload::size)
        set = nng_dialer_set_size;
      else if constexpr (overload == opt_overload::uint64)
        set = nng_dialer_set_uint64;
      else if constexpr (overload == opt_overload::string)
        set = nng_dialer_set_string;
      else if constexpr (overload == opt_overload::duration)
        set = nng_dialer_set_ms;
      else if constexpr (overload == opt_overload::sockaddr)
        set = nng_dialer_set_addr;
    }
 
    return nngxx::invoke(set, obj, opt, val);
  }

References nngxx::boolean, nngxx::duration, nngxx::integer, nngxx::invoke(), opt, overload, nngxx::size, nngxx::sockaddr, nngxx::string, and nngxx::uint64.

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Member Data Documentation

opt

template<opt opt_v, nng_with_set_opt_c nng_t>

auto nngxx::opt_setter< opt_v, nng_t >::opt = opt_to_nng_value<opt_v>()

staticconstexpr

Definition at line 44 of file opt_setter.h.

Referenced by operator()().

overload

template<opt opt_v, nng_with_set_opt_c nng_t>

auto nngxx::opt_setter< opt_v, nng_t >::overload = opt_to_nng_overload<opt_v>()

staticconstexpr

Definition at line 46 of file opt_setter.h.

Referenced by operator()().

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

• /home/runner/work/pars-cxx/pars-cxx/lib/include/nngxx/opt_setter.h