bool operator==(const frame& a_, const frame& b_)
{
return a_.type() == b_.type() && a_.is_full() == b_.is_full() &&
(!a_.is_full() ||
(a_.kind() == b_.kind() &&
a_.point_of_instantiation() == b_.point_of_instantiation())) &&
a_.is_profiled() == b_.is_profiled() &&
(!a_.is_profiled() ||
(a_.time_taken() == b_.time_taken() &&
a_.time_taken_ratio() == b_.time_taken_ratio()));
}
/// \brief Decode supplied \c frame into a \c pubrel packet.
///
/// \see io_wally::protocol::decoder::packet_body_decoder::parse
///
virtual std::shared_ptr<protocol::mqtt_packet> decode( const frame& frame ) const
{
using namespace io_wally::protocol;
assert( frame.type( ) == packet::Type::PUBREL );
// [MQTT-2.2.2-1] Flags in PUBREL MUST be 0010
if ( ( frame.type_and_flags & 0x0F ) != 0x02 )
throw error::malformed_mqtt_packet{"[MQTT-2.2.2-1] Invalid flags in PUBREL packet."};
// Parse variable header pubrel_header
auto packet_id = uint16_t{0};
std::tie( std::ignore, packet_id ) = decode_uint16( frame.begin, frame.end );
return std::make_shared<protocol::pubrel>( packet_id );
}
