order_executed_price_message.hpp

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#ifndef jb_itch5_order_executed_price_message_hpp
#define jb_itch5_order_executed_price_message_hpp

#include <jb/itch5/char_list_field.hpp>
#include <jb/itch5/order_executed_message.hpp>
#include <jb/itch5/price_field.hpp>

namespace jb {
namespace itch5 {

/**
 * @typedef printable_t
 *
 * Represent the 'Printable' field on a 'Order Executed with Price'
 * message.
 */
typedef char_list_field<u'Y', u'N'> printable_t;

/**
 * Represent an 'Order Executed with Price' message in the ITCH-5.0 protocol.
 */
struct order_executed_price_message : public order_executed_message {
  constexpr static int message_type = u'C';

  printable_t printable;
  price4_t execution_price;

  order_executed_price_message(
      order_executed_message const& base, printable_t const& p,
      price4_t const& px)
      : order_executed_message(base)
      , printable(p)
      , execution_price(px) {
  }

  order_executed_price_message() = default;
  order_executed_price_message(order_executed_price_message const&) = default;
  order_executed_price_message(order_executed_price_message&&) = default;
  order_executed_price_message&
  operator=(order_executed_price_message const&) = default;
  order_executed_price_message&
  operator=(order_executed_price_message&&) = default;

  order_executed_price_message& operator=(order_executed_message const& rhs) {
    static_cast<order_executed_message*>(this)->operator=(rhs);
    return *this;
  }
  order_executed_price_message& operator=(order_executed_message&& rhs) {
    static_cast<order_executed_message*>(this)->operator=(rhs);
    return *this;
  }
};

/// Specialize decoder for a jb::itch5::order_executed_price_message
template <bool V>
struct decoder<V, order_executed_price_message> {
  /// Please see the generic documentation for jb::itch5::decoder<>::r()
  static order_executed_price_message
  r(std::size_t size, void const* buf, std::size_t off) {
    order_executed_price_message x;
    x = decoder<V, order_executed_message>::r(size, buf, off + 0);
    x.printable = decoder<V, printable_t>::r(size, buf, off + 31);
    x.execution_price = decoder<V, price4_t>::r(size, buf, off + 32);
    return x;
  }
};

/// Streaming operator for jb::itch5::order_executed_price_message.
std::ostream&
operator<<(std::ostream& os, order_executed_price_message const& x);

} // namespace itch5
} // namespace jb

#endif // jb_itch5_order_executed_price_message_hpp